TY  - JOUR
AU  - Pantović Pavlović, Marijana
AU  - Ignjatović, Nenad
AU  - Panić, Vladimir
AU  - Mirkov, Ivana
AU  - Kulaš, Jelena
AU  - Malešević, Anastasija
AU  - Pavlović, Miroslav
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6556
AB  - The aim of this work is in situ anodization/anaphoretic deposition of a nano amorphous calcium phosphate (ACP)/chitosan oligosaccharide lactate (ChOL) multifunctional hybrid coating decorated with selenium (Se) on a titanium substrate and in vivo investigation of its immunomodulatory and anti-inflammatory effect. Investigating phenomena at the implant–tissue interface of interest for controlled inflammation and immunomodulation was also the aim of the research. In our earlier research, we designed coatings based on ACP and ChOL on titanium with anticorrosive, antibacterial and biocompatible properties, while in the presented results we show that selenium addition makes this coating an immunomodulator. The immunomodulatory effect of the novel hybrid coating is characterized by the examination of the functional aspects in the tissue around the implant (in vivo): proinflammatory cytokines’ gene expression, M1 (iNOS) and M2 (Arg1) macrophages, fibrous capsule formation (TGF-β) and vascularization (VEGF). The EDS, FTIR and XRD analyses prove the formation of a ACP/ChOL/Se multifunctional hybrid coating on Ti and the presence of Se. A higher M2/M1 macrophage ratio in the ACP/ChOL/Se-coated implants compared to pure titanium implants (a higher level of Arg1 expression) is noted at all time points examined (after 7, 14 and 28 days). Lower inflammation measured by gene expression of proinflammatory cytokines IL-1β and TNF, lower expression of TGF-β in the surrounding tissue and higher IL-6 expression (solely at day 7 post-implantation) is noted in presence of the ACP/ChOL/Se-coated implants.
PB  - Basel, Switzerland : MDPI
T2  - Journal of Functional Biomaterials
T1  - Immunomodulatory Effects Mediated by Nano Amorphous Calcium Phosphate/Chitosan Oligosaccharide Lactate Coatings Decorated with Selenium on Titanium Implants
VL  - 14
IS  - 4
SP  - 227
DO  - 10.3390/jfb14040227
ER  - 

@article{
author = "Pantović Pavlović, Marijana and Ignjatović, Nenad and Panić, Vladimir and Mirkov, Ivana and Kulaš, Jelena and Malešević, Anastasija and Pavlović, Miroslav",
year = "2023",
abstract = "The aim of this work is in situ anodization/anaphoretic deposition of a nano amorphous calcium phosphate (ACP)/chitosan oligosaccharide lactate (ChOL) multifunctional hybrid coating decorated with selenium (Se) on a titanium substrate and in vivo investigation of its immunomodulatory and anti-inflammatory effect. Investigating phenomena at the implant–tissue interface of interest for controlled inflammation and immunomodulation was also the aim of the research. In our earlier research, we designed coatings based on ACP and ChOL on titanium with anticorrosive, antibacterial and biocompatible properties, while in the presented results we show that selenium addition makes this coating an immunomodulator. The immunomodulatory effect of the novel hybrid coating is characterized by the examination of the functional aspects in the tissue around the implant (in vivo): proinflammatory cytokines’ gene expression, M1 (iNOS) and M2 (Arg1) macrophages, fibrous capsule formation (TGF-β) and vascularization (VEGF). The EDS, FTIR and XRD analyses prove the formation of a ACP/ChOL/Se multifunctional hybrid coating on Ti and the presence of Se. A higher M2/M1 macrophage ratio in the ACP/ChOL/Se-coated implants compared to pure titanium implants (a higher level of Arg1 expression) is noted at all time points examined (after 7, 14 and 28 days). Lower inflammation measured by gene expression of proinflammatory cytokines IL-1β and TNF, lower expression of TGF-β in the surrounding tissue and higher IL-6 expression (solely at day 7 post-implantation) is noted in presence of the ACP/ChOL/Se-coated implants.",
publisher = "Basel, Switzerland : MDPI",
journal = "Journal of Functional Biomaterials",
title = "Immunomodulatory Effects Mediated by Nano Amorphous Calcium Phosphate/Chitosan Oligosaccharide Lactate Coatings Decorated with Selenium on Titanium Implants",
volume = "14",
number = "4",
pages = "227",
doi = "10.3390/jfb14040227"
}

Pantović Pavlović, M., Ignjatović, N., Panić, V., Mirkov, I., Kulaš, J., Malešević, A.,& Pavlović, M.. (2023). Immunomodulatory Effects Mediated by Nano Amorphous Calcium Phosphate/Chitosan Oligosaccharide Lactate Coatings Decorated with Selenium on Titanium Implants. in Journal of Functional Biomaterials
Basel, Switzerland : MDPI., 14(4), 227.
https://doi.org/10.3390/jfb14040227

Pantović Pavlović M, Ignjatović N, Panić V, Mirkov I, Kulaš J, Malešević A, Pavlović M. Immunomodulatory Effects Mediated by Nano Amorphous Calcium Phosphate/Chitosan Oligosaccharide Lactate Coatings Decorated with Selenium on Titanium Implants. in Journal of Functional Biomaterials. 2023;14(4):227.
doi:10.3390/jfb14040227 .

Pantović Pavlović, Marijana, Ignjatović, Nenad, Panić, Vladimir, Mirkov, Ivana, Kulaš, Jelena, Malešević, Anastasija, Pavlović, Miroslav, "Immunomodulatory Effects Mediated by Nano Amorphous Calcium Phosphate/Chitosan Oligosaccharide Lactate Coatings Decorated with Selenium on Titanium Implants" in Journal of Functional Biomaterials, 14, no. 4 (2023):227,
https://doi.org/10.3390/jfb14040227 . .

TY  - JOUR
AU  - Popović, Marko
AU  - Pantović Pavlović, Marijana
AU  - Pavlović, Miroslav
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6180
AB  - From the perspectives of molecular biology, genetics and biothermodynamics, SARS-CoV-2 is the among the best characterized viruses. Research on SARS-CoV-2 has shed a new light onto driving forces and molecular mechanisms of viral evolution. This paper reports results on empirical formulas, biosynthesis reactions and thermodynamic properties of biosynthesis (multiplication) for the Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2. Thermodynamic analysis has shown that the physical driving forces for evolution of SARS-CoV-2 are Gibbs energy of biosynthesis and Gibbs energy of binding. The driving forces have led SARS-CoV-2 through the evolution process from the original Hu-1 to the newest variants in accordance with the expectations of the evolution theory.
PB  - Elsevier
T2  - Microbial Risk Analysis
T1  - Ghosts of the past: Elemental composition, biosynthesis reactions and thermodynamic properties of Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2
VL  - 24
SP  - 100263
DO  - 10.1016/j.mran.2023.100263
ER  - 

@article{
author = "Popović, Marko and Pantović Pavlović, Marijana and Pavlović, Miroslav",
year = "2023",
abstract = "From the perspectives of molecular biology, genetics and biothermodynamics, SARS-CoV-2 is the among the best characterized viruses. Research on SARS-CoV-2 has shed a new light onto driving forces and molecular mechanisms of viral evolution. This paper reports results on empirical formulas, biosynthesis reactions and thermodynamic properties of biosynthesis (multiplication) for the Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2. Thermodynamic analysis has shown that the physical driving forces for evolution of SARS-CoV-2 are Gibbs energy of biosynthesis and Gibbs energy of binding. The driving forces have led SARS-CoV-2 through the evolution process from the original Hu-1 to the newest variants in accordance with the expectations of the evolution theory.",
publisher = "Elsevier",
journal = "Microbial Risk Analysis",
title = "Ghosts of the past: Elemental composition, biosynthesis reactions and thermodynamic properties of Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2",
volume = "24",
pages = "100263",
doi = "10.1016/j.mran.2023.100263"
}

Popović, M., Pantović Pavlović, M.,& Pavlović, M.. (2023). Ghosts of the past: Elemental composition, biosynthesis reactions and thermodynamic properties of Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2. in Microbial Risk Analysis
Elsevier., 24, 100263.
https://doi.org/10.1016/j.mran.2023.100263

Popović M, Pantović Pavlović M, Pavlović M. Ghosts of the past: Elemental composition, biosynthesis reactions and thermodynamic properties of Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2. in Microbial Risk Analysis. 2023;24:100263.
doi:10.1016/j.mran.2023.100263 .

Popović, Marko, Pantović Pavlović, Marijana, Pavlović, Miroslav, "Ghosts of the past: Elemental composition, biosynthesis reactions and thermodynamic properties of Zeta P.2, Eta B.1.525, Theta P.3, Kappa B.1.617.1, Iota B.1.526, Lambda C.37 and Mu B.1.621 variants of SARS-CoV-2" in Microbial Risk Analysis, 24 (2023):100263,
https://doi.org/10.1016/j.mran.2023.100263 . .

TY  - JOUR
AU  - Božić, Katarina
AU  - Pavlović, Miroslav
AU  - Šekularac, Gavrilo
AU  - Panić, Stefan
AU  - Pantović Pavlović, Marijana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6500
AB  - Electrophoretic deposition (EPD) occurs as a cataphoretic deposition – the coating is deposited on the cathode, and anaphoretic deposition – the coating is deposited on the anode. The primary purpose of EPD is to obtain compact and uniform organic/inorganic coatings of the desired thickness and adhesion on metal surfaces by applying an electric field to the particles of coating precursor. EPD basic principles for coatings deposition concerning fundamental explanations and considerations of practical parameters of the process are presented. Cataphoretic deposition has become popular because it can apply organic coatings to complex structures that are otherwise very difficult to coat. These coatings were found to improve the characteristics of the substrate, such as biocompatibility, appearance and resistance to the corrosion processes. The key EPD parameters are composition, pH value and viscosity of deposition medium, as well as zeta potential of the particles, electric field strength, etc. A  special survey is given to the process of anaphoretic deposition, which is relatively new, and its advantages over cataphoretic deposition are discussed. 
Through the process of joint anaphoresis/substrate anodization process, the sur face of the substrate is simultaneously anodized and modified by incorporation 
of the foreign particles into the anodic layer. The coatings of mixed compo sition of better adhesion and corrosion resistance with respect to cataphoretic ally-deposited coatings are obtained as result.
AB  - Електрофоретско таложење (ЕPD) може се јавити као катафоретско таложење – превлака се таложи на катоди, и анафоретскo таложење – превлака се таложи на аноди. Примарна сврха ЕPD је добијање компактних и уједначених органских/неорганских превлака жељене дебљине и адхезије на металне површине применом електричног поља на честице прекурсора превлаке. Приказани су основни принципи ЕPD за наношење превлака који се односе на основна објашњења и разматрања практичних параметара процеса. Катафоретско таложење постало је популарно јер може нанети органске превлаке на сложене структуре на које је иначе веома тешко нанети превлаку. Утврђено је да ове превлаке побољшавају карактеристике подлоге, као што су биокомпатибилност, изглед и отпорност на процесе корозије. Кључни ЕPD параметри су састав, pH вредност и вискозност медијума за таложење, као и зета потенцијал честица, јачина електричног поља, итд. Посебан осврт је усмерен на процес анафоретског таложења, који је релативно нов, и његовим предностима. Расправља се и о катафоретском таложењу. Процесом здруженог процеса анафорезе/анодизације супстрата, површина подлоге се истовремено анодизује и модификује уграђивањем честица превлаке у анодни слој. Добијају се превлаке мешовитог састава, боље адхезије и отпорности на корозију у односу на катафоретски нанесене превлаке.
PB  - Belgrade : Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings
T1  - Аспекти примене двојног процеса анафорезе/анодизације супстрата за формирање биокомпатибилних керамичких превлака
VL  - 88
IS  - 7-8
SP  - 685
EP  - 704
DO  - 10.2298/JSC230118034B
ER  - 

@article{
author = "Božić, Katarina and Pavlović, Miroslav and Šekularac, Gavrilo and Panić, Stefan and Pantović Pavlović, Marijana",
year = "2023",
abstract = "Electrophoretic deposition (EPD) occurs as a cataphoretic deposition – the coating is deposited on the cathode, and anaphoretic deposition – the coating is deposited on the anode. The primary purpose of EPD is to obtain compact and uniform organic/inorganic coatings of the desired thickness and adhesion on metal surfaces by applying an electric field to the particles of coating precursor. EPD basic principles for coatings deposition concerning fundamental explanations and considerations of practical parameters of the process are presented. Cataphoretic deposition has become popular because it can apply organic coatings to complex structures that are otherwise very difficult to coat. These coatings were found to improve the characteristics of the substrate, such as biocompatibility, appearance and resistance to the corrosion processes. The key EPD parameters are composition, pH value and viscosity of deposition medium, as well as zeta potential of the particles, electric field strength, etc. A  special survey is given to the process of anaphoretic deposition, which is relatively new, and its advantages over cataphoretic deposition are discussed. 
Through the process of joint anaphoresis/substrate anodization process, the sur face of the substrate is simultaneously anodized and modified by incorporation 
of the foreign particles into the anodic layer. The coatings of mixed compo sition of better adhesion and corrosion resistance with respect to cataphoretic ally-deposited coatings are obtained as result., Електрофоретско таложење (ЕPD) може се јавити као катафоретско таложење – превлака се таложи на катоди, и анафоретскo таложење – превлака се таложи на аноди. Примарна сврха ЕPD је добијање компактних и уједначених органских/неорганских превлака жељене дебљине и адхезије на металне површине применом електричног поља на честице прекурсора превлаке. Приказани су основни принципи ЕPD за наношење превлака који се односе на основна објашњења и разматрања практичних параметара процеса. Катафоретско таложење постало је популарно јер може нанети органске превлаке на сложене структуре на које је иначе веома тешко нанети превлаку. Утврђено је да ове превлаке побољшавају карактеристике подлоге, као што су биокомпатибилност, изглед и отпорност на процесе корозије. Кључни ЕPD параметри су састав, pH вредност и вискозност медијума за таложење, као и зета потенцијал честица, јачина електричног поља, итд. Посебан осврт је усмерен на процес анафоретског таложења, који је релативно нов, и његовим предностима. Расправља се и о катафоретском таложењу. Процесом здруженог процеса анафорезе/анодизације супстрата, површина подлоге се истовремено анодизује и модификује уграђивањем честица превлаке у анодни слој. Добијају се превлаке мешовитог састава, боље адхезије и отпорности на корозију у односу на катафоретски нанесене превлаке.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings, Аспекти примене двојног процеса анафорезе/анодизације супстрата за формирање биокомпатибилних керамичких превлака",
volume = "88",
number = "7-8",
pages = "685-704",
doi = "10.2298/JSC230118034B"
}

Božić, K., Pavlović, M., Šekularac, G., Panić, S.,& Pantović Pavlović, M.. (2023). Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings. in Journal of the Serbian Chemical Society
Belgrade : Serbian Chemical Society., 88(7-8), 685-704.
https://doi.org/10.2298/JSC230118034B

Božić K, Pavlović M, Šekularac G, Panić S, Pantović Pavlović M. Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings. in Journal of the Serbian Chemical Society. 2023;88(7-8):685-704.
doi:10.2298/JSC230118034B .

Božić, Katarina, Pavlović, Miroslav, Šekularac, Gavrilo, Panić, Stefan, Pantović Pavlović, Marijana, "Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings" in Journal of the Serbian Chemical Society, 88, no. 7-8 (2023):685-704,
https://doi.org/10.2298/JSC230118034B . .

TY  - CONF
AU  - Božić, Katarina
AU  - Pavlović, Miroslav
AU  - Gjumišev, Đorđe
AU  - Veljović, Đorđe
AU  - Pantović Pavlović, Marijana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6506
AB  - This study focused on investigating the effects of voltage and deposition time on the formation and morphology of hydroxyapatite/titanium oxide coatings, which were obtained using an in-situ synthesis process. The coatings were prepared under various voltage conditions and deposition times to analyze their characteristics. To evaluate the morphology of the coatings, optical microscopy and field emission scanning electron microscopy (FE-SEM) techniques were employed. Additionally, Fourier transform infrared spectroscopy (FTIR) was utilized to confirm the presence of hydroxyapatite coatings on the substrate. The results revealed that an increase in voltage led to a more uniform coating. The voltage parameter had a significant impact on the morphology of the initial hydroxyapatite powder, causing the agglomerates to disperse and resulting in smaller particle sizes within the coating. Furthermore, the FTIR analysis provided solid evidence of the presence of hydroxyapatite within the obtained coatings. These findings emphasize the importance of voltage control and deposition time in the in-situ synthesis process for achieving desirable hydroxyapatite/titanium oxide coatings. Understanding the influence of these parameters on coating formation and morphology can contribute to the development of improved techniques for biomedical applications, such as enhanced osseointegration in orthopedic and dental implants.
PB  - Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM / Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM
C3  - Proceedings - XXIV YuCorr International Conference, Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection, May 28-31, 2023, Divčibare, Serbia
T1  - The influence of the voltage on formation and morphology of hydroxyapatite/titanium composite coatings
SP  - 95
EP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_cer_6506
ER  - 

@conference{
author = "Božić, Katarina and Pavlović, Miroslav and Gjumišev, Đorđe and Veljović, Đorđe and Pantović Pavlović, Marijana",
year = "2023",
abstract = "This study focused on investigating the effects of voltage and deposition time on the formation and morphology of hydroxyapatite/titanium oxide coatings, which were obtained using an in-situ synthesis process. The coatings were prepared under various voltage conditions and deposition times to analyze their characteristics. To evaluate the morphology of the coatings, optical microscopy and field emission scanning electron microscopy (FE-SEM) techniques were employed. Additionally, Fourier transform infrared spectroscopy (FTIR) was utilized to confirm the presence of hydroxyapatite coatings on the substrate. The results revealed that an increase in voltage led to a more uniform coating. The voltage parameter had a significant impact on the morphology of the initial hydroxyapatite powder, causing the agglomerates to disperse and resulting in smaller particle sizes within the coating. Furthermore, the FTIR analysis provided solid evidence of the presence of hydroxyapatite within the obtained coatings. These findings emphasize the importance of voltage control and deposition time in the in-situ synthesis process for achieving desirable hydroxyapatite/titanium oxide coatings. Understanding the influence of these parameters on coating formation and morphology can contribute to the development of improved techniques for biomedical applications, such as enhanced osseointegration in orthopedic and dental implants.",
publisher = "Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM / Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM",
journal = "Proceedings - XXIV YuCorr International Conference, Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection, May 28-31, 2023, Divčibare, Serbia",
title = "The influence of the voltage on formation and morphology of hydroxyapatite/titanium composite coatings",
pages = "95-95",
url = "https://hdl.handle.net/21.15107/rcub_cer_6506"
}

Božić, K., Pavlović, M., Gjumišev, Đ., Veljović, Đ.,& Pantović Pavlović, M.. (2023). The influence of the voltage on formation and morphology of hydroxyapatite/titanium composite coatings. in Proceedings - XXIV YuCorr International Conference, Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection, May 28-31, 2023, Divčibare, Serbia
Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM / Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM., 95-95.
https://hdl.handle.net/21.15107/rcub_cer_6506

Božić K, Pavlović M, Gjumišev Đ, Veljović Đ, Pantović Pavlović M. The influence of the voltage on formation and morphology of hydroxyapatite/titanium composite coatings. in Proceedings - XXIV YuCorr International Conference, Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection, May 28-31, 2023, Divčibare, Serbia. 2023;:95-95.
https://hdl.handle.net/21.15107/rcub_cer_6506 .

Božić, Katarina, Pavlović, Miroslav, Gjumišev, Đorđe, Veljović, Đorđe, Pantović Pavlović, Marijana, "The influence of the voltage on formation and morphology of hydroxyapatite/titanium composite coatings" in Proceedings - XXIV YuCorr International Conference, Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection, May 28-31, 2023, Divčibare, Serbia (2023):95-95,
https://hdl.handle.net/21.15107/rcub_cer_6506 .

TY  - CONF
AU  - Pantović Spajić, Katarina
AU  - Pantović Pavlović, Marijana
AU  - Božić, Katarina
AU  - Gjumišev, Đorđe
AU  - Panić, Vladimir
AU  - Pavlović, Miroslav
AU  - Stojanović, Ksenija
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6555
AB  - The removal of organic and inorganic sulfur from the Bogovina Basin subbituminous coal by electrochemical redox reactions was performed. The effect of presence of active bromine species on the desulfurization process was monitored. The desulfurization was performed in inorganic acidic solutions that contained different bromide concentrations and in pure acid solution. To 
determine the optimal conditions for the desulfurization process, polarization curves were 
recorded in three different electrolytes: 0.1 M H2SO4, 0.1 M H2SO4 + 0.01 M KBr, and 0.1 M 
H2SO4 + 0.1 M KBr using graphite and dimensionally stable anode (DSA) electrodes as the 
anode, while in all cases stainless steel S31603 electrode was used as cathode. By analyzing the 
results obtained from the polarization curves, 0.1 M H2SO4 and 0.1 M H2SO4 + 0.1 M KBr were 
chosen as the most suitable electrolytes. Also, it was found that the DSA anode showed better 
results in terms of energy efficiency of the process compared to the graphite anode and therefore
it was selected for the coal desulfurization process. It is considered that finely suspended coal 
particles in an electrolyte can behave according to bipolar electrochemistry. Coal was treated 
for 4 hours in two selected electrolytes. The suspension was sampled at different times up to 240 
min from the beginning of the process. Sulfur content in coal was determined by elemental 
analysis. The results showed that the sulfur content decreases faster in the case of the electrolyte 
containing KBr, i.e. that the desulfurization effect is significantly better than in the case of the 
system containing only H2SO4. It can be concluded that active bromine species accelerate the 
desulfurization process and thus improve energy efficiency.
PB  - Zvornik : Faculty of Technology
C3  - Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, 2023, Jahorina - Republic of Srpska, Bosnia and Herzegovina
T1  - Study of the effects of active bromine species presence in electrolytic desulfurization of subbituminous coal
SP  - 64
EP  - 64
UR  - https://hdl.handle.net/21.15107/rcub_cer_6555
ER  - 

@conference{
author = "Pantović Spajić, Katarina and Pantović Pavlović, Marijana and Božić, Katarina and Gjumišev, Đorđe and Panić, Vladimir and Pavlović, Miroslav and Stojanović, Ksenija",
year = "2023",
abstract = "The removal of organic and inorganic sulfur from the Bogovina Basin subbituminous coal by electrochemical redox reactions was performed. The effect of presence of active bromine species on the desulfurization process was monitored. The desulfurization was performed in inorganic acidic solutions that contained different bromide concentrations and in pure acid solution. To 
determine the optimal conditions for the desulfurization process, polarization curves were 
recorded in three different electrolytes: 0.1 M H2SO4, 0.1 M H2SO4 + 0.01 M KBr, and 0.1 M 
H2SO4 + 0.1 M KBr using graphite and dimensionally stable anode (DSA) electrodes as the 
anode, while in all cases stainless steel S31603 electrode was used as cathode. By analyzing the 
results obtained from the polarization curves, 0.1 M H2SO4 and 0.1 M H2SO4 + 0.1 M KBr were 
chosen as the most suitable electrolytes. Also, it was found that the DSA anode showed better 
results in terms of energy efficiency of the process compared to the graphite anode and therefore
it was selected for the coal desulfurization process. It is considered that finely suspended coal 
particles in an electrolyte can behave according to bipolar electrochemistry. Coal was treated 
for 4 hours in two selected electrolytes. The suspension was sampled at different times up to 240 
min from the beginning of the process. Sulfur content in coal was determined by elemental 
analysis. The results showed that the sulfur content decreases faster in the case of the electrolyte 
containing KBr, i.e. that the desulfurization effect is significantly better than in the case of the 
system containing only H2SO4. It can be concluded that active bromine species accelerate the 
desulfurization process and thus improve energy efficiency.",
publisher = "Zvornik : Faculty of Technology",
journal = "Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, 2023, Jahorina - Republic of Srpska, Bosnia and Herzegovina",
title = "Study of the effects of active bromine species presence in electrolytic desulfurization of subbituminous coal",
pages = "64-64",
url = "https://hdl.handle.net/21.15107/rcub_cer_6555"
}

Pantović Spajić, K., Pantović Pavlović, M., Božić, K., Gjumišev, Đ., Panić, V., Pavlović, M.,& Stojanović, K.. (2023). Study of the effects of active bromine species presence in electrolytic desulfurization of subbituminous coal. in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, 2023, Jahorina - Republic of Srpska, Bosnia and Herzegovina
Zvornik : Faculty of Technology., 64-64.
https://hdl.handle.net/21.15107/rcub_cer_6555

Pantović Spajić K, Pantović Pavlović M, Božić K, Gjumišev Đ, Panić V, Pavlović M, Stojanović K. Study of the effects of active bromine species presence in electrolytic desulfurization of subbituminous coal. in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, 2023, Jahorina - Republic of Srpska, Bosnia and Herzegovina. 2023;:64-64.
https://hdl.handle.net/21.15107/rcub_cer_6555 .

Pantović Spajić, Katarina, Pantović Pavlović, Marijana, Božić, Katarina, Gjumišev, Đorđe, Panić, Vladimir, Pavlović, Miroslav, Stojanović, Ksenija, "Study of the effects of active bromine species presence in electrolytic desulfurization of subbituminous coal" in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, 2023, Jahorina - Republic of Srpska, Bosnia and Herzegovina (2023):64-64,
https://hdl.handle.net/21.15107/rcub_cer_6555 .

TY  - CONF
AU  - Šćepanović, Jelena
AU  - Radonjić, Dragan
AU  - Vuksanović, Darko
AU  - Pantović Pavlović, Marijana
AU  - Pavlović, Miroslav
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6562
AB  - From the aspect of corrosion stability, aluminum alloys can be divided into corrosion stable and corrosion unstable alloys. However, it should be emphasized that the corrosion properties themselves are not the only relevant factor for their use, because the use is also influenced by mechanical characteristics. In general, these properties are greatly influenced by the chemical composition, which affects the structure, and the main factor that influences the corrosion stability is presence and concentration of alloying elements. The aim of this work was to show the corrosion characteristics of alloys of the Al-Mg system, which is a continuation of previous work of the authors that was conducted in this area. Corrosion characteristics of aluminum were examined using electrochemical impedance spectroscopy during exposure in an aqueous solution of 3 wt. % NaCl. The obtained data were analyzed by equivalent electrical circuits of different configurations with a special discussion related to the appearance and type of oxide layer that is formed due to the effect of the corrosive environment on the sample and the behavior of the samples in the corrosive environment. Equivalent circuits describe the impedance responses well, and the values of the circuit parameters correspond to the proposed model of physical-chemical changes during the corrosion process of the investigated systems. EIS data indicated considerably greater corrosion resistance aluminum with higher Mg content. The corrosion processes on Al alloys with higher Mg content are subjected to more pronounced diffusion limitations in comparison to the processes below the passive oxide film, as a consequence of the formation of a highly compact protective coating. The results show that the addition of Mg is an effective way to improve corrosion resistance for aluminum.
PB  - Zvornik : Faculty of Technology
C3  - Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, Jahorina, Republic of Srpska, Bosnia and Herzegovina
T1  - Investigation of Corrosion Behavior by Electrochemical Impedance Spectroscopy of Al Alloys in Al-Mg Systems
SP  - 224
EP  - 224
UR  - https://hdl.handle.net/21.15107/rcub_cer_6562
ER  - 

@conference{
author = "Šćepanović, Jelena and Radonjić, Dragan and Vuksanović, Darko and Pantović Pavlović, Marijana and Pavlović, Miroslav",
year = "2023",
abstract = "From the aspect of corrosion stability, aluminum alloys can be divided into corrosion stable and corrosion unstable alloys. However, it should be emphasized that the corrosion properties themselves are not the only relevant factor for their use, because the use is also influenced by mechanical characteristics. In general, these properties are greatly influenced by the chemical composition, which affects the structure, and the main factor that influences the corrosion stability is presence and concentration of alloying elements. The aim of this work was to show the corrosion characteristics of alloys of the Al-Mg system, which is a continuation of previous work of the authors that was conducted in this area. Corrosion characteristics of aluminum were examined using electrochemical impedance spectroscopy during exposure in an aqueous solution of 3 wt. % NaCl. The obtained data were analyzed by equivalent electrical circuits of different configurations with a special discussion related to the appearance and type of oxide layer that is formed due to the effect of the corrosive environment on the sample and the behavior of the samples in the corrosive environment. Equivalent circuits describe the impedance responses well, and the values of the circuit parameters correspond to the proposed model of physical-chemical changes during the corrosion process of the investigated systems. EIS data indicated considerably greater corrosion resistance aluminum with higher Mg content. The corrosion processes on Al alloys with higher Mg content are subjected to more pronounced diffusion limitations in comparison to the processes below the passive oxide film, as a consequence of the formation of a highly compact protective coating. The results show that the addition of Mg is an effective way to improve corrosion resistance for aluminum.",
publisher = "Zvornik : Faculty of Technology",
journal = "Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, Jahorina, Republic of Srpska, Bosnia and Herzegovina",
title = "Investigation of Corrosion Behavior by Electrochemical Impedance Spectroscopy of Al Alloys in Al-Mg Systems",
pages = "224-224",
url = "https://hdl.handle.net/21.15107/rcub_cer_6562"
}

Šćepanović, J., Radonjić, D., Vuksanović, D., Pantović Pavlović, M.,& Pavlović, M.. (2023). Investigation of Corrosion Behavior by Electrochemical Impedance Spectroscopy of Al Alloys in Al-Mg Systems. in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, Jahorina, Republic of Srpska, Bosnia and Herzegovina
Zvornik : Faculty of Technology., 224-224.
https://hdl.handle.net/21.15107/rcub_cer_6562

Šćepanović J, Radonjić D, Vuksanović D, Pantović Pavlović M, Pavlović M. Investigation of Corrosion Behavior by Electrochemical Impedance Spectroscopy of Al Alloys in Al-Mg Systems. in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, Jahorina, Republic of Srpska, Bosnia and Herzegovina. 2023;:224-224.
https://hdl.handle.net/21.15107/rcub_cer_6562 .

Šćepanović, Jelena, Radonjić, Dragan, Vuksanović, Darko, Pantović Pavlović, Marijana, Pavlović, Miroslav, "Investigation of Corrosion Behavior by Electrochemical Impedance Spectroscopy of Al Alloys in Al-Mg Systems" in Book of Abstracts - VIII International Congress Engineering, Environment and Materials in Process Industry, March 20-23, Jahorina, Republic of Srpska, Bosnia and Herzegovina (2023):224-224,
https://hdl.handle.net/21.15107/rcub_cer_6562 .

TY  - JOUR
AU  - Šćepanović, Jelena
AU  - Pantović-Pavlović, Marijana
AU  - Vuksanović, Darko
AU  - Šekularac, Gavrilo
AU  - Pavlović, Miroslav
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7074
AB  - This research discusses the corrosion behavior of as-cast Al alloys with different Mg content by potentiostatic electrochemical impedance spectroscopy (PEIS). The complex plane spectra of all samples feature a high-frequency loop, followed by semi-infinite diffusion impedance characteristics at low frequencies, with the corrosion-induced formation of a defined porous structure of a layer making finite diffusion through the pores dominant upon prolonged exposure. The most compact layer causes the most pronounced and well-resolved finite diffusion features in the impedance spectra of the sample with the highest Mg content, while the sample with the lowest Mg content has a highly porous layer unable to slow down the corrosion rate at the layer//sample interface. The highest layer capacitance and diffusion admittance are found in the sample with the highest Mg content, with a more adherent protective film expected to form. However, the growth rate of the layer was not adequate for the remarkable closing of the pits, indicating the weakness of this sample towards pit activity. The results show that increasing Mg content improves corrosion resistance and clearly separates bulky corrosion from localized pitting corrosion, but it also increases the thickness of a more compact, poorly adhesive layer.
AB  - Ово истраживање се бави понашањем корозије Аl легура са различитим садржајем Мg уз примену потенциостатске електрохемијске импедансне спектроскопије (PEIS). Спектри у комплексној равни свих узорака се карактеришу петљом високе фреквенције праћеном карактеристикама полу-бесконачне дифузије на ниским фреквенцијама, са формирањем дефинисане порозне структуре слоја услед корозије, што доводи до доминације коначне дифузије кроз поре при продуженој изложености. Најкомпактнији слој узрокује најизраженије и најјасније карактеристике коначне дифузије у импедансним спектрима узорка са највећим садржајем Mg, док узорак са најмањим садржајем Mg има високо порозан слој који не може успорити брзину корозије на граници фаза слој/узорак. Највећу капацитивност и адмитанцију дифузионог слоја има узорак са највећим садржајем Mg, са очекиваном појавом адекватног заштитног филма. Међутим, брзина раста слоја није била довољна за значајно затварање питова, што указује на слабост овог узорка према питинг корозији. Резултати показују да повећање садржаја Mg побољшава отпорност на корозију и јасно раздваја корозију у маси материјала од локализоване питинг корозије, али истовремено повећава дебљину слоја који је слабије адхезије и компактнији.
PB  - Belgrade : Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Impedance response of aluminum alloys with varying Mg content in Al–Mg systems during exposure to chloride corrosion environment
T1  - Импедансни одзив алуминијумских легура са различитим садржајем магнезијума током изложености хлоридној корозионој средини
VL  - 88
IS  - 10
SP  - 1025
EP  - 1037
DO  - 10.2298/JSC230505031S
ER  - 

@article{
author = "Šćepanović, Jelena and Pantović-Pavlović, Marijana and Vuksanović, Darko and Šekularac, Gavrilo and Pavlović, Miroslav",
year = "2023",
abstract = "This research discusses the corrosion behavior of as-cast Al alloys with different Mg content by potentiostatic electrochemical impedance spectroscopy (PEIS). The complex plane spectra of all samples feature a high-frequency loop, followed by semi-infinite diffusion impedance characteristics at low frequencies, with the corrosion-induced formation of a defined porous structure of a layer making finite diffusion through the pores dominant upon prolonged exposure. The most compact layer causes the most pronounced and well-resolved finite diffusion features in the impedance spectra of the sample with the highest Mg content, while the sample with the lowest Mg content has a highly porous layer unable to slow down the corrosion rate at the layer//sample interface. The highest layer capacitance and diffusion admittance are found in the sample with the highest Mg content, with a more adherent protective film expected to form. However, the growth rate of the layer was not adequate for the remarkable closing of the pits, indicating the weakness of this sample towards pit activity. The results show that increasing Mg content improves corrosion resistance and clearly separates bulky corrosion from localized pitting corrosion, but it also increases the thickness of a more compact, poorly adhesive layer., Ово истраживање се бави понашањем корозије Аl легура са различитим садржајем Мg уз примену потенциостатске електрохемијске импедансне спектроскопије (PEIS). Спектри у комплексној равни свих узорака се карактеришу петљом високе фреквенције праћеном карактеристикама полу-бесконачне дифузије на ниским фреквенцијама, са формирањем дефинисане порозне структуре слоја услед корозије, што доводи до доминације коначне дифузије кроз поре при продуженој изложености. Најкомпактнији слој узрокује најизраженије и најјасније карактеристике коначне дифузије у импедансним спектрима узорка са највећим садржајем Mg, док узорак са најмањим садржајем Mg има високо порозан слој који не може успорити брзину корозије на граници фаза слој/узорак. Највећу капацитивност и адмитанцију дифузионог слоја има узорак са највећим садржајем Mg, са очекиваном појавом адекватног заштитног филма. Међутим, брзина раста слоја није била довољна за значајно затварање питова, што указује на слабост овог узорка према питинг корозији. Резултати показују да повећање садржаја Mg побољшава отпорност на корозију и јасно раздваја корозију у маси материјала од локализоване питинг корозије, али истовремено повећава дебљину слоја који је слабије адхезије и компактнији.",
publisher = "Belgrade : Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Impedance response of aluminum alloys with varying Mg content in Al–Mg systems during exposure to chloride corrosion environment, Импедансни одзив алуминијумских легура са различитим садржајем магнезијума током изложености хлоридној корозионој средини",
volume = "88",
number = "10",
pages = "1025-1037",
doi = "10.2298/JSC230505031S"
}

Šćepanović, J., Pantović-Pavlović, M., Vuksanović, D., Šekularac, G.,& Pavlović, M.. (2023). Impedance response of aluminum alloys with varying Mg content in Al–Mg systems during exposure to chloride corrosion environment. in Journal of the Serbian Chemical Society
Belgrade : Serbian Chemical Society., 88(10), 1025-1037.
https://doi.org/10.2298/JSC230505031S

Šćepanović J, Pantović-Pavlović M, Vuksanović D, Šekularac G, Pavlović M. Impedance response of aluminum alloys with varying Mg content in Al–Mg systems during exposure to chloride corrosion environment. in Journal of the Serbian Chemical Society. 2023;88(10):1025-1037.
doi:10.2298/JSC230505031S .

Šćepanović, Jelena, Pantović-Pavlović, Marijana, Vuksanović, Darko, Šekularac, Gavrilo, Pavlović, Miroslav, "Impedance response of aluminum alloys with varying Mg content in Al–Mg systems during exposure to chloride corrosion environment" in Journal of the Serbian Chemical Society, 88, no. 10 (2023):1025-1037,
https://doi.org/10.2298/JSC230505031S . .

TY  - CONF
AU  - Pavlović, Miroslav
AU  - Pantović-Pavlović, Marijana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7033
AB  - Background: Titanium (Ti) is widely used in medical and dental implants. Calcium phosphate (CPs) coatings enhance Ti implants' osteoinductive properties, and additives further improve these coatings. Recently, a nano amorphous calcium phosphate (nACP) coating decorated with chitosane oligolactate (ChOL) and selenium (Se) showed immunomodulatory effects. This study investigates the surface morphology, composition, bioactivity, mechanical properties, and Se release mechanism of the nACP/ChOL/Se hybrid coating on Ti substrates. Amorphous calcium phosphate (ACP) was synthesized, and the ACP/ChOL/Se hybrid coating was deposited on Ti substrates using in situ anaphoretic deposition. Surface morphology was analyzed using SEM, AFM, XRD, and FTIR. The distribution of Se within the coating was examined with EDS. Bioactivity was evaluated in simulated body fluid (SBF), and adhesion was tested using a scratch test method. In vitro testing determined the release mechanism of Se. SEM images illustrated the surface morphology, while AFM provided a detailed analysis of surface roughness. XRD analysis revealed structural and phase composition, and EDS confirmed Se distribution within the coating. The coating exhibited bioactivity in SBF and showed good adhesion according to the scratch test. In vitro testing uncovered the release mechanism of Se from the coating. This study successfully characterized the surface morphology, composition, bioactivity, and Se release mechanism of the
nACP/ChOL/Se hybrid coating on Ti substrates, offering insights for developing immunomodulatory coatings for medical and dental applications.
PB  - Podgorica, Crna Gora : Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine
C3  - Proceedings - Fifth International Symposium on Corrosion and Materials Protection, Environmental Protection and Protection Against Fire, September 26-29, Bar, Montenegro
T1  - Novel Immunomodulatory and Anti-inflammatory Nano Amorphous Calcium Phosphate@Chitosan Oligolactate coatings on titanium substrate for potential medical and dental use
SP  - 22
EP  - 46
UR  - https://hdl.handle.net/21.15107/rcub_cer_7033
ER  - 

@conference{
author = "Pavlović, Miroslav and Pantović-Pavlović, Marijana",
year = "2023",
abstract = "Background: Titanium (Ti) is widely used in medical and dental implants. Calcium phosphate (CPs) coatings enhance Ti implants' osteoinductive properties, and additives further improve these coatings. Recently, a nano amorphous calcium phosphate (nACP) coating decorated with chitosane oligolactate (ChOL) and selenium (Se) showed immunomodulatory effects. This study investigates the surface morphology, composition, bioactivity, mechanical properties, and Se release mechanism of the nACP/ChOL/Se hybrid coating on Ti substrates. Amorphous calcium phosphate (ACP) was synthesized, and the ACP/ChOL/Se hybrid coating was deposited on Ti substrates using in situ anaphoretic deposition. Surface morphology was analyzed using SEM, AFM, XRD, and FTIR. The distribution of Se within the coating was examined with EDS. Bioactivity was evaluated in simulated body fluid (SBF), and adhesion was tested using a scratch test method. In vitro testing determined the release mechanism of Se. SEM images illustrated the surface morphology, while AFM provided a detailed analysis of surface roughness. XRD analysis revealed structural and phase composition, and EDS confirmed Se distribution within the coating. The coating exhibited bioactivity in SBF and showed good adhesion according to the scratch test. In vitro testing uncovered the release mechanism of Se from the coating. This study successfully characterized the surface morphology, composition, bioactivity, and Se release mechanism of the
nACP/ChOL/Se hybrid coating on Ti substrates, offering insights for developing immunomodulatory coatings for medical and dental applications.",
publisher = "Podgorica, Crna Gora : Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine",
journal = "Proceedings - Fifth International Symposium on Corrosion and Materials Protection, Environmental Protection and Protection Against Fire, September 26-29, Bar, Montenegro",
title = "Novel Immunomodulatory and Anti-inflammatory Nano Amorphous Calcium Phosphate@Chitosan Oligolactate coatings on titanium substrate for potential medical and dental use",
pages = "22-46",
url = "https://hdl.handle.net/21.15107/rcub_cer_7033"
}

Pavlović, M.,& Pantović-Pavlović, M.. (2023). Novel Immunomodulatory and Anti-inflammatory Nano Amorphous Calcium Phosphate@Chitosan Oligolactate coatings on titanium substrate for potential medical and dental use. in Proceedings - Fifth International Symposium on Corrosion and Materials Protection, Environmental Protection and Protection Against Fire, September 26-29, Bar, Montenegro
Podgorica, Crna Gora : Crnogorsko društvo za koroziju, zaštitu materijala i zaštitu životne sredine., 22-46.
https://hdl.handle.net/21.15107/rcub_cer_7033

Pavlović M, Pantović-Pavlović M. Novel Immunomodulatory and Anti-inflammatory Nano Amorphous Calcium Phosphate@Chitosan Oligolactate coatings on titanium substrate for potential medical and dental use. in Proceedings - Fifth International Symposium on Corrosion and Materials Protection, Environmental Protection and Protection Against Fire, September 26-29, Bar, Montenegro. 2023;:22-46.
https://hdl.handle.net/21.15107/rcub_cer_7033 .

Pavlović, Miroslav, Pantović-Pavlović, Marijana, "Novel Immunomodulatory and Anti-inflammatory Nano Amorphous Calcium Phosphate@Chitosan Oligolactate coatings on titanium substrate for potential medical and dental use" in Proceedings - Fifth International Symposium on Corrosion and Materials Protection, Environmental Protection and Protection Against Fire, September 26-29, Bar, Montenegro (2023):22-46,
https://hdl.handle.net/21.15107/rcub_cer_7033 .

TY  - CONF
AU  - Eraković Pantović, Sanja
AU  - Varničić, Miroslava
AU  - Mihailović, Marija
AU  - Pavlović, Miroslav
AU  - Stevanović, Jasmina
AU  - Panić, Vladimir
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6001
AB  - Recently there is an effort to reach highly reversible and stable materials for energy storage 
processes. Novel materials used in electrochemistry-based energy storage as a suitable 
supports for noble ones, has been predominant in the past few years. Supercapacitors, as a 
bridge between batteries and traditional capacitors, have attracted significant attention as new 
promising energy storage devices. Hybrid nanomaterials based on manganese, cobalt, and 
lanthanum oxides of different morphology and phase compositions were prepared using a 
facile single-step ultrasonic spray pyrolysis (USP) process. Transition metal oxides are 
considered as an ideal electrode materials for electrochemical redox transitions-based
pseudocapacitors, because they can provide a variety of oxidation states for rather fast and 
efficient redox transitions. Strontium-doped lanthanum cobaltites (La1-xSrxCoO3- , LSCO)
have shown promising catalytic performance for ORR in alkaline media. The aim of this 
investigation was to bring detailed insights of supercapacitive potentials of pure LSCO and 
LSCO hydrothermally doped by RuO2. Also, to separate influences of constituting oxides to 
this issue, in order to reveal the redox electrochemistry behind perovskite structures as
supports for supercapacitive applications.
PB  - Belgrade : Serbian  Ceramic Society
C3  - Program and the book of abstracts - Serbian Ceramic Society Conference – Advanced Ceramics and Application X, 26-27th September 2022, Belgrade, Serbia
T1  - Improving the electrochemical performance of spray pyrolytic rare-earth cobaltite-based perovskite
SP  - 49
EP  - 49
UR  - https://hdl.handle.net/21.15107/rcub_cer_6001
ER  - 

@conference{
author = "Eraković Pantović, Sanja and Varničić, Miroslava and Mihailović, Marija and Pavlović, Miroslav and Stevanović, Jasmina and Panić, Vladimir",
year = "2022",
abstract = "Recently there is an effort to reach highly reversible and stable materials for energy storage 
processes. Novel materials used in electrochemistry-based energy storage as a suitable 
supports for noble ones, has been predominant in the past few years. Supercapacitors, as a 
bridge between batteries and traditional capacitors, have attracted significant attention as new 
promising energy storage devices. Hybrid nanomaterials based on manganese, cobalt, and 
lanthanum oxides of different morphology and phase compositions were prepared using a 
facile single-step ultrasonic spray pyrolysis (USP) process. Transition metal oxides are 
considered as an ideal electrode materials for electrochemical redox transitions-based
pseudocapacitors, because they can provide a variety of oxidation states for rather fast and 
efficient redox transitions. Strontium-doped lanthanum cobaltites (La1-xSrxCoO3- , LSCO)
have shown promising catalytic performance for ORR in alkaline media. The aim of this 
investigation was to bring detailed insights of supercapacitive potentials of pure LSCO and 
LSCO hydrothermally doped by RuO2. Also, to separate influences of constituting oxides to 
this issue, in order to reveal the redox electrochemistry behind perovskite structures as
supports for supercapacitive applications.",
publisher = "Belgrade : Serbian  Ceramic Society",
journal = "Program and the book of abstracts - Serbian Ceramic Society Conference – Advanced Ceramics and Application X, 26-27th September 2022, Belgrade, Serbia",
title = "Improving the electrochemical performance of spray pyrolytic rare-earth cobaltite-based perovskite",
pages = "49-49",
url = "https://hdl.handle.net/21.15107/rcub_cer_6001"
}

Eraković Pantović, S., Varničić, M., Mihailović, M., Pavlović, M., Stevanović, J.,& Panić, V.. (2022). Improving the electrochemical performance of spray pyrolytic rare-earth cobaltite-based perovskite. in Program and the book of abstracts - Serbian Ceramic Society Conference – Advanced Ceramics and Application X, 26-27th September 2022, Belgrade, Serbia
Belgrade : Serbian  Ceramic Society., 49-49.
https://hdl.handle.net/21.15107/rcub_cer_6001

Eraković Pantović S, Varničić M, Mihailović M, Pavlović M, Stevanović J, Panić V. Improving the electrochemical performance of spray pyrolytic rare-earth cobaltite-based perovskite. in Program and the book of abstracts - Serbian Ceramic Society Conference – Advanced Ceramics and Application X, 26-27th September 2022, Belgrade, Serbia. 2022;:49-49.
https://hdl.handle.net/21.15107/rcub_cer_6001 .

Eraković Pantović, Sanja, Varničić, Miroslava, Mihailović, Marija, Pavlović, Miroslav, Stevanović, Jasmina, Panić, Vladimir, "Improving the electrochemical performance of spray pyrolytic rare-earth cobaltite-based perovskite" in Program and the book of abstracts - Serbian Ceramic Society Conference – Advanced Ceramics and Application X, 26-27th September 2022, Belgrade, Serbia (2022):49-49,
https://hdl.handle.net/21.15107/rcub_cer_6001 .

TY  - JOUR
AU  - Stanić, Petar
AU  - Vukićević, Nataša
AU  - Cvetković, Vesna S.
AU  - Pavlović, Miroslav
AU  - Dimitrijević, Silvana
AU  - Šmit, Biljana
AU  - Živković, Marija
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5845
AB  - Several 2-thiohydаntоin–Shiff base derivatives were prepared as ecofriendly
corrosion inhibitors for mild steel in acid environment. Their anticorrosion
properties were studied on mild steel in 0.5 M HCl solution as corrosion
electrolyte by using usuаl grаvimеtriс and different elесtrосhemicаl techniques
(wеight lоss mеаsurеmеnt, pоtеntiоdynаmiс pоlаrizаtiоn and pоtеntiоstаtiс
еlесtrосhеmicаl impеdаnсе sресtrоscору). Mild steel surface was characterized
using two analytical techniques, scanning electron microscopy for surface morphology
and elemental composition and atomic force microscopy. The study
has shown that the inhibiting action of these environmentally benign inhibitors
synthesized from inexpensive commercially available starting materials could
be attributed to adsorption on the metal surface.
AB  - Неколико деривата Шифових база 2-тиохидантоина су направљени као еколошки прихватљиви инхибитори корозије меког челика у киселој средини. Њихова антикорозиона својства су испитана на меком челику у 0,5 M раствору HCl као корозионом електролиту, користећи уобичајене гравиметријске и различите електрохемијске технике (мерење губитка масе, потенциодинамичка поларизација, потенциостатска спектроскопија електрохемијске импеданције). Површина меког челика је окарактерисана двема аналитичким техникама, скенирајућом електронском микроскопијом за морфологију површине и елементарни састав и микроскопијом атомске силе. Студија је показала да се инхибиторно деловање ових еколошки бенигних инхибитора, синтетисаних из јефтиних комерцијално доступних полазних материјала, може приписати адсорпцији инхибитора на површини меког челика.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl
T1  - Антикорозиона активност деривата шифових база 2-тиохидантоина за меки челик у 0,5 m hcl
VL  - 87
IS  - 12
SP  - 1409
EP  - 1423
DO  - 10.2298/JSC220412071S
ER  - 

@article{
author = "Stanić, Petar and Vukićević, Nataša and Cvetković, Vesna S. and Pavlović, Miroslav and Dimitrijević, Silvana and Šmit, Biljana and Živković, Marija",
year = "2022",
abstract = "Several 2-thiohydаntоin–Shiff base derivatives were prepared as ecofriendly
corrosion inhibitors for mild steel in acid environment. Their anticorrosion
properties were studied on mild steel in 0.5 M HCl solution as corrosion
electrolyte by using usuаl grаvimеtriс and different elесtrосhemicаl techniques
(wеight lоss mеаsurеmеnt, pоtеntiоdynаmiс pоlаrizаtiоn and pоtеntiоstаtiс
еlесtrосhеmicаl impеdаnсе sресtrоscору). Mild steel surface was characterized
using two analytical techniques, scanning electron microscopy for surface morphology
and elemental composition and atomic force microscopy. The study
has shown that the inhibiting action of these environmentally benign inhibitors
synthesized from inexpensive commercially available starting materials could
be attributed to adsorption on the metal surface., Неколико деривата Шифових база 2-тиохидантоина су направљени као еколошки прихватљиви инхибитори корозије меког челика у киселој средини. Њихова антикорозиона својства су испитана на меком челику у 0,5 M раствору HCl као корозионом електролиту, користећи уобичајене гравиметријске и различите електрохемијске технике (мерење губитка масе, потенциодинамичка поларизација, потенциостатска спектроскопија електрохемијске импеданције). Површина меког челика је окарактерисана двема аналитичким техникама, скенирајућом електронском микроскопијом за морфологију површине и елементарни састав и микроскопијом атомске силе. Студија је показала да се инхибиторно деловање ових еколошки бенигних инхибитора, синтетисаних из јефтиних комерцијално доступних полазних материјала, може приписати адсорпцији инхибитора на површини меког челика.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl, Антикорозиона активност деривата шифових база 2-тиохидантоина за меки челик у 0,5 m hcl",
volume = "87",
number = "12",
pages = "1409-1423",
doi = "10.2298/JSC220412071S"
}

Stanić, P., Vukićević, N., Cvetković, V. S., Pavlović, M., Dimitrijević, S., Šmit, B.,& Živković, M.. (2022). Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 87(12), 1409-1423.
https://doi.org/10.2298/JSC220412071S

Stanić P, Vukićević N, Cvetković VS, Pavlović M, Dimitrijević S, Šmit B, Živković M. Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl. in Journal of the Serbian Chemical Society. 2022;87(12):1409-1423.
doi:10.2298/JSC220412071S .

Stanić, Petar, Vukićević, Nataša, Cvetković, Vesna S., Pavlović, Miroslav, Dimitrijević, Silvana, Šmit, Biljana, Živković, Marija, "Anticorrosion activity of 2-thiоhуdantoin–Shiff base derivatives for mild steel in 0.5 M HCl" in Journal of the Serbian Chemical Society, 87, no. 12 (2022):1409-1423,
https://doi.org/10.2298/JSC220412071S . .

TY  - JOUR
AU  - Varničić, Miroslava
AU  - Pavlović, Miroslav M.
AU  - Eraković Pantović, Sanja
AU  - Mihailović, Marija
AU  - Pantović Pavlović, Marijana R.
AU  - Stopić, Srećko
AU  - Friedrich, Bernd
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5371
AB  - Hybrid nanomaterials based on manganese, cobalt, and lanthanum oxides of different morphology and phase compositions were prepared using a facile single-step ultrasonic spray pyrolysis (USP) process and tested as electrocatalysts for oxygen reduction reaction (ORR). The structural and morphological characterizations were completed by XRD and SEM-EDS. Electrochemical performance was characterized by cyclic voltammetry and linear sweep voltammetry in a rotating disk electrode assembly. All synthesized materials were found electrocatalytically active for ORR in alkaline media. Two different manganese oxide states were incorporated into a Co3O4 matrix, δ-MnO2 at 500 and 600◦C and manganese (II,III) oxide-Mn3O4 at 800◦C. The difference in crystalline structure revealed flower-like nanosheets for birnessite-MnO2 and well-defined spherical nanoparticles for material based on Mn3O4. Electrochemical responses indicate that the ORR mechanism follows a preceding step of MnO2 reduction to MnOOH. The calculated number of electrons exchanged for the hybrid materials demonstrate a four-electron oxygen reduction pathway and high electrocatalytic activity towards ORR. The comparison of molar catalytic activities points out the importance of the composition and that the synergy of Co and Mn is superior to Co3O4/La2O3 and pristine Mn oxide. The results reveal that synthesized hybrid materials are promising electrocatalysts for ORR.
PB  - Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)
T2  - Metals
T1  - Spray-pyrolytic tunable structures of mn oxides-based composites for electrocatalytic activity improvement in oxygen reduction
VL  - 12
IS  - 1
SP  - 22
DO  - 10.3390/met12010022
ER  - 

@article{
author = "Varničić, Miroslava and Pavlović, Miroslav M. and Eraković Pantović, Sanja and Mihailović, Marija and Pantović Pavlović, Marijana R. and Stopić, Srećko and Friedrich, Bernd",
year = "2022",
abstract = "Hybrid nanomaterials based on manganese, cobalt, and lanthanum oxides of different morphology and phase compositions were prepared using a facile single-step ultrasonic spray pyrolysis (USP) process and tested as electrocatalysts for oxygen reduction reaction (ORR). The structural and morphological characterizations were completed by XRD and SEM-EDS. Electrochemical performance was characterized by cyclic voltammetry and linear sweep voltammetry in a rotating disk electrode assembly. All synthesized materials were found electrocatalytically active for ORR in alkaline media. Two different manganese oxide states were incorporated into a Co3O4 matrix, δ-MnO2 at 500 and 600◦C and manganese (II,III) oxide-Mn3O4 at 800◦C. The difference in crystalline structure revealed flower-like nanosheets for birnessite-MnO2 and well-defined spherical nanoparticles for material based on Mn3O4. Electrochemical responses indicate that the ORR mechanism follows a preceding step of MnO2 reduction to MnOOH. The calculated number of electrons exchanged for the hybrid materials demonstrate a four-electron oxygen reduction pathway and high electrocatalytic activity towards ORR. The comparison of molar catalytic activities points out the importance of the composition and that the synergy of Co and Mn is superior to Co3O4/La2O3 and pristine Mn oxide. The results reveal that synthesized hybrid materials are promising electrocatalysts for ORR.",
publisher = "Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)",
journal = "Metals",
title = "Spray-pyrolytic tunable structures of mn oxides-based composites for electrocatalytic activity improvement in oxygen reduction",
volume = "12",
number = "1",
pages = "22",
doi = "10.3390/met12010022"
}

Varničić, M., Pavlović, M. M., Eraković Pantović, S., Mihailović, M., Pantović Pavlović, M. R., Stopić, S.,& Friedrich, B.. (2022). Spray-pyrolytic tunable structures of mn oxides-based composites for electrocatalytic activity improvement in oxygen reduction. in Metals
Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)., 12(1), 22.
https://doi.org/10.3390/met12010022

Varničić M, Pavlović MM, Eraković Pantović S, Mihailović M, Pantović Pavlović MR, Stopić S, Friedrich B. Spray-pyrolytic tunable structures of mn oxides-based composites for electrocatalytic activity improvement in oxygen reduction. in Metals. 2022;12(1):22.
doi:10.3390/met12010022 .

Varničić, Miroslava, Pavlović, Miroslav M., Eraković Pantović, Sanja, Mihailović, Marija, Pantović Pavlović, Marijana R., Stopić, Srećko, Friedrich, Bernd, "Spray-pyrolytic tunable structures of mn oxides-based composites for electrocatalytic activity improvement in oxygen reduction" in Metals, 12, no. 1 (2022):22,
https://doi.org/10.3390/met12010022 . .

TY  - CONF
AU  - Pantović-Pavlović, Marijana
AU  - Ignjatović, Nenad
AU  - Panić, Vladimir
AU  - Pavlović, Miroslav M.
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5539
AB  - This paper deals with the issue of defining a new method of anodizing/anaphoretic deposition for the application of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium and anodized titanium coatings with improved properties. Hybrid coatings consisted of chitosan oligolactate (ChOL) and ChOL with Se as immunomodulatory oligoelement. The paper contributes to solving the problem of multi-stage pre-treatment and posttreatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials, as well as reduced immune inflammatory response of the organism. It primarily deals with the creation and optimization of a new in situ anodizing/anaphoretic deposition process for obtaining multifunctional composite biomaterials. The in situ method results in improved adhesion bioactive coating, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The aim of the research was to define new in situ anodizing/anaphoretic deposition process and adequate modification of process parameters for application of composite calcium phosphate coatings on titanium and its alloys, wherein innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: AFM, SEM, FE-SEM, roughness testing, XRD, FTIR, bioactivity, biocompatibility, cytotoxicity, antimicrobial activity and in vivo testing.
PB  - Split : Central and EasternEuropeanCommittee for Thermal Analysis and Calorimetry (CEEC-TAC)
C3  - Book of abstracts of the ISt Central and Eastern European Conference on Physical Chemistry and Materials Science (CEEC-PCMS1))
T1  - Advanced hybrid composite coatings based on calcium phosphate on titanium for potential biomedical applications
SP  - 44
EP  - 44
UR  - https://hdl.handle.net/21.15107/rcub_dais_13653
ER  - 

@conference{
author = "Pantović-Pavlović, Marijana and Ignjatović, Nenad and Panić, Vladimir and Pavlović, Miroslav M.",
year = "2022",
abstract = "This paper deals with the issue of defining a new method of anodizing/anaphoretic deposition for the application of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium and anodized titanium coatings with improved properties. Hybrid coatings consisted of chitosan oligolactate (ChOL) and ChOL with Se as immunomodulatory oligoelement. The paper contributes to solving the problem of multi-stage pre-treatment and posttreatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials, as well as reduced immune inflammatory response of the organism. It primarily deals with the creation and optimization of a new in situ anodizing/anaphoretic deposition process for obtaining multifunctional composite biomaterials. The in situ method results in improved adhesion bioactive coating, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The aim of the research was to define new in situ anodizing/anaphoretic deposition process and adequate modification of process parameters for application of composite calcium phosphate coatings on titanium and its alloys, wherein innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: AFM, SEM, FE-SEM, roughness testing, XRD, FTIR, bioactivity, biocompatibility, cytotoxicity, antimicrobial activity and in vivo testing.",
publisher = "Split : Central and EasternEuropeanCommittee for Thermal Analysis and Calorimetry (CEEC-TAC)",
journal = "Book of abstracts of the ISt Central and Eastern European Conference on Physical Chemistry and Materials Science (CEEC-PCMS1))",
title = "Advanced hybrid composite coatings based on calcium phosphate on titanium for potential biomedical applications",
pages = "44-44",
url = "https://hdl.handle.net/21.15107/rcub_dais_13653"
}

Pantović-Pavlović, M., Ignjatović, N., Panić, V.,& Pavlović, M. M.. (2022). Advanced hybrid composite coatings based on calcium phosphate on titanium for potential biomedical applications. in Book of abstracts of the ISt Central and Eastern European Conference on Physical Chemistry and Materials Science (CEEC-PCMS1))
Split : Central and EasternEuropeanCommittee for Thermal Analysis and Calorimetry (CEEC-TAC)., 44-44.
https://hdl.handle.net/21.15107/rcub_dais_13653

Pantović-Pavlović M, Ignjatović N, Panić V, Pavlović MM. Advanced hybrid composite coatings based on calcium phosphate on titanium for potential biomedical applications. in Book of abstracts of the ISt Central and Eastern European Conference on Physical Chemistry and Materials Science (CEEC-PCMS1)). 2022;:44-44.
https://hdl.handle.net/21.15107/rcub_dais_13653 .

Pantović-Pavlović, Marijana, Ignjatović, Nenad, Panić, Vladimir, Pavlović, Miroslav M., "Advanced hybrid composite coatings based on calcium phosphate on titanium for potential biomedical applications" in Book of abstracts of the ISt Central and Eastern European Conference on Physical Chemistry and Materials Science (CEEC-PCMS1)) (2022):44-44,
https://hdl.handle.net/21.15107/rcub_dais_13653 .

TY  - CONF
AU  - Pantović-Pavlović, Marijana
AU  - Ignjatović, Nenad
AU  - Panić, Vladimir
AU  - Pavlović, Miroslav M.
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5540
AB  - This paper deals with the deposition of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium with improved properties by in situ anodization/anaphoretic deposition process. Hybrid coatings consisted of chitosan oligolactate (ChOL) and ChOL with Se as immunomodulatory oligoelement. The paper contributes to solving the problem of multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials, as well as reduced immune inflammatory response of the organism. The in situ method results in improved adhesion bioactive coating, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: FE-SEM, XRD, FTIR, cytotoxicity and in vivo testing.
PB  - Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM
C3  - Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXIII YuCorr International Conference = XXIII YuCorr Međunarodna konferencija, May 16-19, 2022, Divčibare, Serbia
T1  - Novel Calcium Phosphate Coatings with Selenum on Titanium
SP  - poster-102
UR  - https://hdl.handle.net/21.15107/rcub_dais_13652
ER  - 

@conference{
author = "Pantović-Pavlović, Marijana and Ignjatović, Nenad and Panić, Vladimir and Pavlović, Miroslav M.",
year = "2022",
abstract = "This paper deals with the deposition of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium with improved properties by in situ anodization/anaphoretic deposition process. Hybrid coatings consisted of chitosan oligolactate (ChOL) and ChOL with Se as immunomodulatory oligoelement. The paper contributes to solving the problem of multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials, as well as reduced immune inflammatory response of the organism. The in situ method results in improved adhesion bioactive coating, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: FE-SEM, XRD, FTIR, cytotoxicity and in vivo testing.",
publisher = "Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM",
journal = "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXIII YuCorr International Conference = XXIII YuCorr Međunarodna konferencija, May 16-19, 2022, Divčibare, Serbia",
title = "Novel Calcium Phosphate Coatings with Selenum on Titanium",
pages = "poster-102",
url = "https://hdl.handle.net/21.15107/rcub_dais_13652"
}

Pantović-Pavlović, M., Ignjatović, N., Panić, V.,& Pavlović, M. M.. (2022). Novel Calcium Phosphate Coatings with Selenum on Titanium. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXIII YuCorr International Conference = XXIII YuCorr Međunarodna konferencija, May 16-19, 2022, Divčibare, Serbia
Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM., poster-102.
https://hdl.handle.net/21.15107/rcub_dais_13652

Pantović-Pavlović M, Ignjatović N, Panić V, Pavlović MM. Novel Calcium Phosphate Coatings with Selenum on Titanium. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXIII YuCorr International Conference = XXIII YuCorr Međunarodna konferencija, May 16-19, 2022, Divčibare, Serbia. 2022;:poster-102.
https://hdl.handle.net/21.15107/rcub_dais_13652 .

Pantović-Pavlović, Marijana, Ignjatović, Nenad, Panić, Vladimir, Pavlović, Miroslav M., "Novel Calcium Phosphate Coatings with Selenum on Titanium" in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXIII YuCorr International Conference = XXIII YuCorr Međunarodna konferencija, May 16-19, 2022, Divčibare, Serbia (2022):poster-102,
https://hdl.handle.net/21.15107/rcub_dais_13652 .

TY  - JOUR
AU  - Panić, Stefan
AU  - Pantović Pavlović, Marijana
AU  - Varničić, Miroslava
AU  - Tadić, Vojin
AU  - Stopić, Srećko
AU  - Friedrich, Bernd
AU  - Pavlović, Miroslav M.
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5598
AB  - The main objective of this research was a systematic development of advanced micro/nanostructured materials based on the most used metal-oxides for ORR and metal-oxides with an extremely low-loading of Pt for comparison. Hybrid composites compared were: MnO2, La2O3, mixed lanthanum manganese oxides (LMO), and mixed lanthanum manganese oxides with reduced platinum load (LMO-Pt). The influence of the reduced amount of noble metal, as well as single oxide activity toward ORR, was analyzed. The complete electrochemical performance of the hybrid materials has been performed by means of CV, LSV, and EIS. It was shown that all synthesized catalytic materials were ORR-active with noticeable reduction currents in O2 saturated 0.1 M KOH. The ORR behavior indicated that the La2O3 electrode has a different mechanism than the other tested electrode materials (MnO2, LMO, and LMO-Pt). The EIS results have revealed that the ORR reaction is of a mixed character, being electrochemically and diffusion controlled. Even more, diffusion is of mixed character due to transport of O2 molecules and the chemical reaction of oxygen reduction. O2 diffusion was shown to be the dominant process for MnO2, LMO, and LMO-Pt electrolytic materials, while chemical reaction is the dominant process for La2O3 electrolytic materials.
PB  - MDPI AG
T2  - Catalysts
T1  - Rare-Earth/Manganese Oxide-Based Composites Materials for Electrochemical Oxygen Reduction Reaction
VL  - 12
IS  - 6
SP  - 641
DO  - 10.3390/catal12060641
ER  - 

@article{
author = "Panić, Stefan and Pantović Pavlović, Marijana and Varničić, Miroslava and Tadić, Vojin and Stopić, Srećko and Friedrich, Bernd and Pavlović, Miroslav M.",
year = "2022",
abstract = "The main objective of this research was a systematic development of advanced micro/nanostructured materials based on the most used metal-oxides for ORR and metal-oxides with an extremely low-loading of Pt for comparison. Hybrid composites compared were: MnO2, La2O3, mixed lanthanum manganese oxides (LMO), and mixed lanthanum manganese oxides with reduced platinum load (LMO-Pt). The influence of the reduced amount of noble metal, as well as single oxide activity toward ORR, was analyzed. The complete electrochemical performance of the hybrid materials has been performed by means of CV, LSV, and EIS. It was shown that all synthesized catalytic materials were ORR-active with noticeable reduction currents in O2 saturated 0.1 M KOH. The ORR behavior indicated that the La2O3 electrode has a different mechanism than the other tested electrode materials (MnO2, LMO, and LMO-Pt). The EIS results have revealed that the ORR reaction is of a mixed character, being electrochemically and diffusion controlled. Even more, diffusion is of mixed character due to transport of O2 molecules and the chemical reaction of oxygen reduction. O2 diffusion was shown to be the dominant process for MnO2, LMO, and LMO-Pt electrolytic materials, while chemical reaction is the dominant process for La2O3 electrolytic materials.",
publisher = "MDPI AG",
journal = "Catalysts",
title = "Rare-Earth/Manganese Oxide-Based Composites Materials for Electrochemical Oxygen Reduction Reaction",
volume = "12",
number = "6",
pages = "641",
doi = "10.3390/catal12060641"
}

Panić, S., Pantović Pavlović, M., Varničić, M., Tadić, V., Stopić, S., Friedrich, B.,& Pavlović, M. M.. (2022). Rare-Earth/Manganese Oxide-Based Composites Materials for Electrochemical Oxygen Reduction Reaction. in Catalysts
MDPI AG., 12(6), 641.
https://doi.org/10.3390/catal12060641

Panić S, Pantović Pavlović M, Varničić M, Tadić V, Stopić S, Friedrich B, Pavlović MM. Rare-Earth/Manganese Oxide-Based Composites Materials for Electrochemical Oxygen Reduction Reaction. in Catalysts. 2022;12(6):641.
doi:10.3390/catal12060641 .

Panić, Stefan, Pantović Pavlović, Marijana, Varničić, Miroslava, Tadić, Vojin, Stopić, Srećko, Friedrich, Bernd, Pavlović, Miroslav M., "Rare-Earth/Manganese Oxide-Based Composites Materials for Electrochemical Oxygen Reduction Reaction" in Catalysts, 12, no. 6 (2022):641,
https://doi.org/10.3390/catal12060641 . .

TY  - CONF
AU  - Božić, Katarina
AU  - Pavlović, Miroslav M.
AU  - Panić, Stefan
AU  - Veljović, Đorđe
AU  - Pantović Pavlović, Marijana
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5807
AB  - Titanium and its alloys are widely used in medical devices, orthopedic implants, dental implants, and device components of aerospace industries. It is attractive for having superior room and elevated temperature mechanical properties, corrosion resistance, fatigue resistance and low weight. However, titanium and its alloys are not fully applicable replacement in biomedical application. Suitable surface modification of titanium is needed in order to obtain Ti with improved properties. This paper deals with the optimization of the in-situ anodizing/anaphoretic electrodeposition process of hydrothermally synthesized hydroxyapatite (HAp) on Ti substrate for subsequent obtaining of HAp/TiO2 composite coatings without multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface. Coatings were prepared at constant voltage of 60 V and deposition time of 1 min. The morphology of coatings was investigated using optical microscope and field emission scanning electron microscope. Fourier transform infrared spectroscopy measurements were also performed. The coating with optimal properties was obtained by deposition from suspension containing 1.0 M NaOH.
PB  - Serbian Society of Corrosion and Materials  Protection UISKOZAM
C3  - Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine - XXIII YuCorr [Jugoslovenska korozija] Međunarodna konferencija - knjiga radova / Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection - XXIII YuCorr International Conference - proceedings [May 16-19, 2022, Divčibare, Serbia]
T1  - The optimization of hydrothermally obtained hydroxyapatite deposition process on titanium by novel in-situ process
SP  - 103
EP  - 107
UR  - https://hdl.handle.net/21.15107/rcub_cer_5807
ER  - 

@conference{
author = "Božić, Katarina and Pavlović, Miroslav M. and Panić, Stefan and Veljović, Đorđe and Pantović Pavlović, Marijana",
year = "2022",
abstract = "Titanium and its alloys are widely used in medical devices, orthopedic implants, dental implants, and device components of aerospace industries. It is attractive for having superior room and elevated temperature mechanical properties, corrosion resistance, fatigue resistance and low weight. However, titanium and its alloys are not fully applicable replacement in biomedical application. Suitable surface modification of titanium is needed in order to obtain Ti with improved properties. This paper deals with the optimization of the in-situ anodizing/anaphoretic electrodeposition process of hydrothermally synthesized hydroxyapatite (HAp) on Ti substrate for subsequent obtaining of HAp/TiO2 composite coatings without multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface. Coatings were prepared at constant voltage of 60 V and deposition time of 1 min. The morphology of coatings was investigated using optical microscope and field emission scanning electron microscope. Fourier transform infrared spectroscopy measurements were also performed. The coating with optimal properties was obtained by deposition from suspension containing 1.0 M NaOH.",
publisher = "Serbian Society of Corrosion and Materials  Protection UISKOZAM",
journal = "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine - XXIII YuCorr [Jugoslovenska korozija] Međunarodna konferencija - knjiga radova / Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection - XXIII YuCorr International Conference - proceedings [May 16-19, 2022, Divčibare, Serbia]",
title = "The optimization of hydrothermally obtained hydroxyapatite deposition process on titanium by novel in-situ process",
pages = "103-107",
url = "https://hdl.handle.net/21.15107/rcub_cer_5807"
}

Božić, K., Pavlović, M. M., Panić, S., Veljović, Đ.,& Pantović Pavlović, M.. (2022). The optimization of hydrothermally obtained hydroxyapatite deposition process on titanium by novel in-situ process. in Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine - XXIII YuCorr [Jugoslovenska korozija] Međunarodna konferencija - knjiga radova / Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection - XXIII YuCorr International Conference - proceedings [May 16-19, 2022, Divčibare, Serbia]
Serbian Society of Corrosion and Materials  Protection UISKOZAM., 103-107.
https://hdl.handle.net/21.15107/rcub_cer_5807

Božić K, Pavlović MM, Panić S, Veljović Đ, Pantović Pavlović M. The optimization of hydrothermally obtained hydroxyapatite deposition process on titanium by novel in-situ process. in Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine - XXIII YuCorr [Jugoslovenska korozija] Međunarodna konferencija - knjiga radova / Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection - XXIII YuCorr International Conference - proceedings [May 16-19, 2022, Divčibare, Serbia]. 2022;:103-107.
https://hdl.handle.net/21.15107/rcub_cer_5807 .

Božić, Katarina, Pavlović, Miroslav M., Panić, Stefan, Veljović, Đorđe, Pantović Pavlović, Marijana, "The optimization of hydrothermally obtained hydroxyapatite deposition process on titanium by novel in-situ process" in Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine - XXIII YuCorr [Jugoslovenska korozija] Međunarodna konferencija - knjiga radova / Meeting Point of the Science and Practice in the Fields of Corrosion, Materials and Environmental Protection - XXIII YuCorr International Conference - proceedings [May 16-19, 2022, Divčibare, Serbia] (2022):103-107,
https://hdl.handle.net/21.15107/rcub_cer_5807 .

TY  - CONF
AU  - Pantović Pavlović, Marijana
AU  - Panić, Stefan
AU  - Božić, Katarina
AU  - Varničić, Miroslava
AU  - Mihailović, Marija
AU  - Pavlović, Miroslav
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5999
AB  - The main objective of this research is a systematic development of advanced micro/nanostructured materials based on most used metal-oxides for ORR and metal-oxide with extremely low-loading of Pt for comparison. Hybrid composites that were compared are: MnO2, La2O3, LMO and LMO-Pt. The influence of reduced amount of noble metal, as well as single oxide activity toward ORR was analyzed. The complete electrochemical performances of the hybirde materials have been done by means of CV, LSV and EIS.
PB  - Central and Eastern European Committee for Thermal Analysis and Calorimetry (CEEC-TAC)
C3  - Book of abstracts - 1st Central and Eastern European Conference on Physical Chemistry and Materials Science, 26-30 July 2022, Split, Croatia
T1  - Lanthanum/manganese oxide- based composite with reduced Pt load for oxygen reduction reaction
UR  - https://hdl.handle.net/21.15107/rcub_cer_5999
ER  - 

@conference{
author = "Pantović Pavlović, Marijana and Panić, Stefan and Božić, Katarina and Varničić, Miroslava and Mihailović, Marija and Pavlović, Miroslav",
year = "2022",
abstract = "The main objective of this research is a systematic development of advanced micro/nanostructured materials based on most used metal-oxides for ORR and metal-oxide with extremely low-loading of Pt for comparison. Hybrid composites that were compared are: MnO2, La2O3, LMO and LMO-Pt. The influence of reduced amount of noble metal, as well as single oxide activity toward ORR was analyzed. The complete electrochemical performances of the hybirde materials have been done by means of CV, LSV and EIS.",
publisher = "Central and Eastern European Committee for Thermal Analysis and Calorimetry (CEEC-TAC)",
journal = "Book of abstracts - 1st Central and Eastern European Conference on Physical Chemistry and Materials Science, 26-30 July 2022, Split, Croatia",
title = "Lanthanum/manganese oxide- based composite with reduced Pt load for oxygen reduction reaction",
url = "https://hdl.handle.net/21.15107/rcub_cer_5999"
}

Pantović Pavlović, M., Panić, S., Božić, K., Varničić, M., Mihailović, M.,& Pavlović, M.. (2022). Lanthanum/manganese oxide- based composite with reduced Pt load for oxygen reduction reaction. in Book of abstracts - 1st Central and Eastern European Conference on Physical Chemistry and Materials Science, 26-30 July 2022, Split, Croatia
Central and Eastern European Committee for Thermal Analysis and Calorimetry (CEEC-TAC)..
https://hdl.handle.net/21.15107/rcub_cer_5999

Pantović Pavlović M, Panić S, Božić K, Varničić M, Mihailović M, Pavlović M. Lanthanum/manganese oxide- based composite with reduced Pt load for oxygen reduction reaction. in Book of abstracts - 1st Central and Eastern European Conference on Physical Chemistry and Materials Science, 26-30 July 2022, Split, Croatia. 2022;.
https://hdl.handle.net/21.15107/rcub_cer_5999 .

Pantović Pavlović, Marijana, Panić, Stefan, Božić, Katarina, Varničić, Miroslava, Mihailović, Marija, Pavlović, Miroslav, "Lanthanum/manganese oxide- based composite with reduced Pt load for oxygen reduction reaction" in Book of abstracts - 1st Central and Eastern European Conference on Physical Chemistry and Materials Science, 26-30 July 2022, Split, Croatia (2022),
https://hdl.handle.net/21.15107/rcub_cer_5999 .

TY  - CONF
AU  - Panić, Stefan
AU  - Pantović Pavlović, Marijana
AU  - Božić, Katarina
AU  - Varničić, Miroslava
AU  - Stevanović, Maja
AU  - Tadić, Vojin
AU  - Pavlović, Miroslav
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6000
AB  - The main objective of this research is the development of catalytic materials based on a combination 
of metal-oxides with extremely low-loading of Pt for oxygen reduction reactions (ORR). Materials 
compared were La2O3 with 5 mass% loading of Pt (La2O3-Pt) and La2O3/MnO2 multioxide based 
material with 5 mass% loading of Pt (LMO-Pt). The electrochemical characterization of the catalytic 
materials has been done using cyclic voltametry (CV), linear sweap voltammetry (LSV) and 
galvanostatic electrochemical impedanse spectroscopy (GEIS). It was proven that both synthesized 
catalytic materials were ORR-active. The ORR behavior indicated that La2O3-Pt electrode is 
significantly less active than LMO-Pt. The GEIS results showed that the ORR is complex 
electrochemical reaction, being electrochemically and diffusion controlled. Diffusion is of mixed 
character due to transport of O2 molecule and chemical reaction of oxygen reduction reaction. O2
diffusion is the dominant process for LMO-Pt catalytic materials, while chemical reaction is 
dominant process for La2O3-Pt electrolytic material.
PB  - Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM
C3  - Proceedings - XXIII YuCorr International Conference, "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection", May 16-19, 2022, Divčibare, Serbia / Knjiga radova - XXIII YuCorr Međunarodna konferencija, "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine", 16-19 Maj, 2022, Divčibare
T1  - Rare-earth / manganese oxide-based composites for oxygen reduction reaction
SP  - poster 43
EP  - poster 47
UR  - https://hdl.handle.net/21.15107/rcub_cer_6000
ER  - 

@conference{
author = "Panić, Stefan and Pantović Pavlović, Marijana and Božić, Katarina and Varničić, Miroslava and Stevanović, Maja and Tadić, Vojin and Pavlović, Miroslav",
year = "2022",
abstract = "The main objective of this research is the development of catalytic materials based on a combination 
of metal-oxides with extremely low-loading of Pt for oxygen reduction reactions (ORR). Materials 
compared were La2O3 with 5 mass% loading of Pt (La2O3-Pt) and La2O3/MnO2 multioxide based 
material with 5 mass% loading of Pt (LMO-Pt). The electrochemical characterization of the catalytic 
materials has been done using cyclic voltametry (CV), linear sweap voltammetry (LSV) and 
galvanostatic electrochemical impedanse spectroscopy (GEIS). It was proven that both synthesized 
catalytic materials were ORR-active. The ORR behavior indicated that La2O3-Pt electrode is 
significantly less active than LMO-Pt. The GEIS results showed that the ORR is complex 
electrochemical reaction, being electrochemically and diffusion controlled. Diffusion is of mixed 
character due to transport of O2 molecule and chemical reaction of oxygen reduction reaction. O2
diffusion is the dominant process for LMO-Pt catalytic materials, while chemical reaction is 
dominant process for La2O3-Pt electrolytic material.",
publisher = "Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM",
journal = "Proceedings - XXIII YuCorr International Conference, "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection", May 16-19, 2022, Divčibare, Serbia / Knjiga radova - XXIII YuCorr Međunarodna konferencija, "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine", 16-19 Maj, 2022, Divčibare",
title = "Rare-earth / manganese oxide-based composites for oxygen reduction reaction",
pages = "poster 43-poster 47",
url = "https://hdl.handle.net/21.15107/rcub_cer_6000"
}

Panić, S., Pantović Pavlović, M., Božić, K., Varničić, M., Stevanović, M., Tadić, V.,& Pavlović, M.. (2022). Rare-earth / manganese oxide-based composites for oxygen reduction reaction. in Proceedings - XXIII YuCorr International Conference, "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection", May 16-19, 2022, Divčibare, Serbia / Knjiga radova - XXIII YuCorr Međunarodna konferencija, "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine", 16-19 Maj, 2022, Divčibare
Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM., poster 43-poster 47.
https://hdl.handle.net/21.15107/rcub_cer_6000

Panić S, Pantović Pavlović M, Božić K, Varničić M, Stevanović M, Tadić V, Pavlović M. Rare-earth / manganese oxide-based composites for oxygen reduction reaction. in Proceedings - XXIII YuCorr International Conference, "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection", May 16-19, 2022, Divčibare, Serbia / Knjiga radova - XXIII YuCorr Međunarodna konferencija, "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine", 16-19 Maj, 2022, Divčibare. 2022;:poster 43-poster 47.
https://hdl.handle.net/21.15107/rcub_cer_6000 .

Panić, Stefan, Pantović Pavlović, Marijana, Božić, Katarina, Varničić, Miroslava, Stevanović, Maja, Tadić, Vojin, Pavlović, Miroslav, "Rare-earth / manganese oxide-based composites for oxygen reduction reaction" in Proceedings - XXIII YuCorr International Conference, "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection", May 16-19, 2022, Divčibare, Serbia / Knjiga radova - XXIII YuCorr Međunarodna konferencija, "Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine", 16-19 Maj, 2022, Divčibare (2022):poster 43-poster 47,
https://hdl.handle.net/21.15107/rcub_cer_6000 .

TY  - CHAP
AU  - Pantović Pavlović, Marijana
AU  - Pavlović, Miroslav
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6557
AB  - Titanium and its alloys are widely used in medical devices, orthopedic implants, dental implants, and device components of aerospace industries. It is attractive for having superior room and elevated temperature mechanical properties, corrosion resistance, fatigue resistance and low weight. As one of the valve metals titanium is protected by a thin, passive oxide layer which spontaneously forms on its surface in oxygen containing environments. This oxide passive layer is 
responsible for the corrosion resistance of titanium and its alloys. Although being biocompatible, the native TiO2 layer is not bioactive enough and it lacks osseointegration to form a direct bonding with bone.
This chapter deals with the issue of defining a new method of anodizing/anaphoretic deposition for the application of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium and anodized titanium coatings with improved properties. This chapter contributes to solving the problem of multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials. It primarily deals with the creation and optimization of a new in situ anodizing/anaphoretic deposition process for obtaining multifunctional composite biomaterials. The in situ method resulted in improved adhesion of bioactive coatings, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The aim of the research was to define new in situ anodizing/anaphoretic deposition process and adequate modification of process parameters for application of composite calcium phosphate coatings on titanium and its alloys, wherein innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: AFM, SEM, FE-SEM, roughness testing, XRD, FTIR, bioactivity, biocompatibility, cytotoxicity and antimicrobial activity testing.
PB  - New York, USA : Nova Science Publishers Inc.
T2  - Advances in Materials Science Research
T1  - In Situ Synthesis and Characterization of Anaphoretic Multifunctional Coatings on Titanium with Advanced Properties
VL  - 54
SP  - 53
EP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_cer_6557
ER  - 

@inbook{
author = "Pantović Pavlović, Marijana and Pavlović, Miroslav",
year = "2022",
abstract = "Titanium and its alloys are widely used in medical devices, orthopedic implants, dental implants, and device components of aerospace industries. It is attractive for having superior room and elevated temperature mechanical properties, corrosion resistance, fatigue resistance and low weight. As one of the valve metals titanium is protected by a thin, passive oxide layer which spontaneously forms on its surface in oxygen containing environments. This oxide passive layer is 
responsible for the corrosion resistance of titanium and its alloys. Although being biocompatible, the native TiO2 layer is not bioactive enough and it lacks osseointegration to form a direct bonding with bone.
This chapter deals with the issue of defining a new method of anodizing/anaphoretic deposition for the application of calcium phosphate and hybrid coatings based on calcium phosphate ceramics on titanium and anodized titanium coatings with improved properties. This chapter contributes to solving the problem of multi-stage pre-treatment and post-treatment of titanium and oxidized titanium surface to obtain a coating on the substrate, adhesion of the coating, antimicrobial and cytotoxic properties that occur in biomaterials. It primarily deals with the creation and optimization of a new in situ anodizing/anaphoretic deposition process for obtaining multifunctional composite biomaterials. The in situ method resulted in improved adhesion of bioactive coatings, increased bioactivity and biocompatibility with increased antimicrobial properties and absence of cytotoxicity. The studied biomaterials have improved properties such as: corrosion resistance, absence of toxicity to the human body and adequate strength, which enables their potential use in medicine and dentistry. The aim of the research was to define new in situ anodizing/anaphoretic deposition process and adequate modification of process parameters for application of composite calcium phosphate coatings on titanium and its alloys, wherein innovation is reflected in combining calcium phosphate coating synthesis and surface modification by partially incorporating a ceramic coating into the crystalline structure of the substrate. The characterization of the coatings obtained in this manner was performed by various physico-chemical, biochemical and biological methods. These characterization techniques included: AFM, SEM, FE-SEM, roughness testing, XRD, FTIR, bioactivity, biocompatibility, cytotoxicity and antimicrobial activity testing.",
publisher = "New York, USA : Nova Science Publishers Inc.",
journal = "Advances in Materials Science Research",
booktitle = "In Situ Synthesis and Characterization of Anaphoretic Multifunctional Coatings on Titanium with Advanced Properties",
volume = "54",
pages = "53-95",
url = "https://hdl.handle.net/21.15107/rcub_cer_6557"
}

Pantović Pavlović, M.,& Pavlović, M.. (2022). In Situ Synthesis and Characterization of Anaphoretic Multifunctional Coatings on Titanium with Advanced Properties. in Advances in Materials Science Research
New York, USA : Nova Science Publishers Inc.., 54, 53-95.
https://hdl.handle.net/21.15107/rcub_cer_6557

Pantović Pavlović M, Pavlović M. In Situ Synthesis and Characterization of Anaphoretic Multifunctional Coatings on Titanium with Advanced Properties. in Advances in Materials Science Research. 2022;54:53-95.
https://hdl.handle.net/21.15107/rcub_cer_6557 .

Pantović Pavlović, Marijana, Pavlović, Miroslav, "In Situ Synthesis and Characterization of Anaphoretic Multifunctional Coatings on Titanium with Advanced Properties" in Advances in Materials Science Research, 54 (2022):53-95,
https://hdl.handle.net/21.15107/rcub_cer_6557 .

TY  - CONF
AU  - Pejić, Jovanka N.
AU  - Radojković, Bojana M.
AU  - Simović, Anđela R.
AU  - Marunkić, Dunja D.
AU  - Jegdić, Bore
AU  - Pavlović, Miroslav M.
AU  - Bajat, Jelena B.
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5447
AB  - The aim of this study was to investigate environmentally-friendly corrosion inhibitors based on the cerium-cysteine and their effect on 7xxx series aluminum alloy. The cysteine and cerium-cysteine complex structures were analyzed by Fourier-Transform Infrared spectroscopy (FTIR). The structure of cerium-cysteine was additionally determined using Nuclear Magnetic Resonance (NMR) and Elemental Analysis. Inhibitors efficiency was analyzed with Electrochemical Impedance Spectroscopy (EIS) and Potentiodynamic polarization techniques in 0.1M NaCl at room temperature, while Scanning Electron Microscopy analyzed the surface appearance and microstructure of the tested aluminum alloy with Energy Dispersive Spectroscopy (SEM / EDS) and Optical Microscope (OM). Different amounts of cysteine were examined in order to find an optimal concentration of inhibitor. The adsorption of the inhibitors followed the Langmuir isotherm, and based on the EIS results and calculated thermodynamic potential (Gibbs free energy), cysteine and cerium-cysteine proved to be good inhibitors for tested aluminum alloy. The optimal cysteine concentration of 0.06 mM as a corrosion inhibitor of 7xxx series aluminum alloy was determined. EIS diagrams confirmed that cysteine showed better inhibition than Ce-Cys complex.
PB  - The Serbian Society of Corrosion and Materials Protection
C3  - Proceedings - XXIII YuCorr International Conference, May 16-19, 2022, Divčibare, Serbia
T1  - Green Corrosion Inhibitors with Cysteine and Cerium-Cysteine Complex on 7000 series Aluminum Alloy
T1  - Zeleni inhibitori korozije sa cisteinom i kompleksom cerijum-cisteina na 7000 seriji  aluminijumske legure
VL  - 23
SP  - Poster-48
UR  - https://hdl.handle.net/21.15107/rcub_cer_5447
ER  - 

@conference{
author = "Pejić, Jovanka N. and Radojković, Bojana M. and Simović, Anđela R. and Marunkić, Dunja D. and Jegdić, Bore and Pavlović, Miroslav M. and Bajat, Jelena B.",
year = "2022",
abstract = "The aim of this study was to investigate environmentally-friendly corrosion inhibitors based on the cerium-cysteine and their effect on 7xxx series aluminum alloy. The cysteine and cerium-cysteine complex structures were analyzed by Fourier-Transform Infrared spectroscopy (FTIR). The structure of cerium-cysteine was additionally determined using Nuclear Magnetic Resonance (NMR) and Elemental Analysis. Inhibitors efficiency was analyzed with Electrochemical Impedance Spectroscopy (EIS) and Potentiodynamic polarization techniques in 0.1M NaCl at room temperature, while Scanning Electron Microscopy analyzed the surface appearance and microstructure of the tested aluminum alloy with Energy Dispersive Spectroscopy (SEM / EDS) and Optical Microscope (OM). Different amounts of cysteine were examined in order to find an optimal concentration of inhibitor. The adsorption of the inhibitors followed the Langmuir isotherm, and based on the EIS results and calculated thermodynamic potential (Gibbs free energy), cysteine and cerium-cysteine proved to be good inhibitors for tested aluminum alloy. The optimal cysteine concentration of 0.06 mM as a corrosion inhibitor of 7xxx series aluminum alloy was determined. EIS diagrams confirmed that cysteine showed better inhibition than Ce-Cys complex.",
publisher = "The Serbian Society of Corrosion and Materials Protection",
journal = "Proceedings - XXIII YuCorr International Conference, May 16-19, 2022, Divčibare, Serbia",
title = "Green Corrosion Inhibitors with Cysteine and Cerium-Cysteine Complex on 7000 series Aluminum Alloy, Zeleni inhibitori korozije sa cisteinom i kompleksom cerijum-cisteina na 7000 seriji  aluminijumske legure",
volume = "23",
pages = "Poster-48",
url = "https://hdl.handle.net/21.15107/rcub_cer_5447"
}

Pejić, J. N., Radojković, B. M., Simović, A. R., Marunkić, D. D., Jegdić, B., Pavlović, M. M.,& Bajat, J. B.. (2022). Green Corrosion Inhibitors with Cysteine and Cerium-Cysteine Complex on 7000 series Aluminum Alloy. in Proceedings - XXIII YuCorr International Conference, May 16-19, 2022, Divčibare, Serbia
The Serbian Society of Corrosion and Materials Protection., 23, Poster-48.
https://hdl.handle.net/21.15107/rcub_cer_5447

Pejić JN, Radojković BM, Simović AR, Marunkić DD, Jegdić B, Pavlović MM, Bajat JB. Green Corrosion Inhibitors with Cysteine and Cerium-Cysteine Complex on 7000 series Aluminum Alloy. in Proceedings - XXIII YuCorr International Conference, May 16-19, 2022, Divčibare, Serbia. 2022;23:Poster-48.
https://hdl.handle.net/21.15107/rcub_cer_5447 .

Pejić, Jovanka N., Radojković, Bojana M., Simović, Anđela R., Marunkić, Dunja D., Jegdić, Bore, Pavlović, Miroslav M., Bajat, Jelena B., "Green Corrosion Inhibitors with Cysteine and Cerium-Cysteine Complex on 7000 series Aluminum Alloy" in Proceedings - XXIII YuCorr International Conference, May 16-19, 2022, Divčibare, Serbia, 23 (2022):Poster-48,
https://hdl.handle.net/21.15107/rcub_cer_5447 .

TY  - CONF
AU  - Pantović Pavlović, Marijana R.
AU  - Pavlović, Miroslav M.
AU  - Stevanović, Jasmina S.
AU  - Panić, Vladimir
AU  - Ignjatović, Nenad
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5268
AB  - Kalcijum fosfati (CP), među kojima su amorfni kalcijum fosfat (ACP) i hidroksiapatit (HAp), zajedno sa slojevima Ti i TiO2, pronašli su ogromnu primenu u preventivnoj i regenerativnoj medicini zbog svoje odlične biokompatibilnosti, netoksičnih svojstava i sposobnosti da učestvuju u metaboličnim procesima organizama. U ovom radu je prikazana citotoksičnost multifunkcionalnih i hibridnih kompozitnih prevlaka amorfnog kalcijum fosfata (ACP) i hitozan laktata (ChOL) na ćelijskoj liniji humanih fibroblasta pluća MRC-5. ACP/TiO2 i ACP/TiO2/ChOL prevlake su taložene novim procesom in situ anodizacije/anaforetske depozicije pri konstantnom naponu od 60 V tokom 180 s na 25 ° C. Testovi citotoksičnosti pokazali su da nije bilo značajnog smanjenja preživljavanja zdravih ćelija MRC-5 u kompozitnim uzorcima Ti i ACP/TiO2, dok je došlo do povećanja broja viabilnih ćelija u uzorku ACP/TiO2/ChOL. Pokazano je poboljšanje ćelijske proliferacije, diferencijacije i viabilnosti ćelija. Uzorak koji sadrži ACP/TiO2/ChOL prevlaku pokazao je negativnu citotoksičnost u DET i u MTT testovima. Zabeležen je veći oporavak humanih ćelija fibroblasta pluća MRC-5 u poređenju sa kontrolnim uzorkom posle 48 h oporavka. Iz ovih rezultata može se zaključiti da multifunkcionalna kompozitna prevlaka ACP/TiO2/ChOL nije samo necitotoksična, već prisustvo ChOL-a u prevlaci poboljšava ćelijsku proliferaciju, diferencijaciju i viabilnost ćelija. Na osnovu dobijenih rezultata može se zaključiti da oba kompozitna materijala koji su korišćeni u studijama nisu citotoksični za korišćene ćelijske linije, te da 5 tež.% ChOL-a ima pozitivan efekat na netoksičnost materijala. Na osnovu prikazanih rezultata u ovom radu i prethodnih objavljenih rezultata fizičko-hemijskih i bioaktivnih svojstava kompozitnog materijala ACP/TiO2/ChOL, može se zaključiti da bi dalji razvoj, kao i potencijalne pretkliničke studije bili u velikoj meri opravdani.
AB  - Calcium phosphates (CP), amongst which amorphous calcium phosphate (ACP) and hydroxyapatite (HAp), along with Ti and TiO2 layers, have found vast applications in preventive and regenerative medicine due to their excellent biocompatibility, nontoxic properties and ability to participate in the normal metabolism of organisms. In this paper cytotoxicity of amorphous calcium phosphate (ACP) and chitosan lactate (ChOL) multifunctional and hybrid composite coatings on MRC-5 human lung fibroblast cell line is presented. ACP/TiO2 and ACP/TiO2/ChOL are deposited by coatings new in situ anodization/anaphoretic deposition process at constant voltage of 60 V for 180 s at 25 °C. Cytotoxicity tests showed that there was no significant decrease in the survival of healthy MRC-5 cells in the Ti and ACP/TiO2 composite samples, while there was an increase in the number of viable cells in the ACP/TiO2/ChOL sample. There is improved cell proliferation, differentiation and cell viability in the later. Sample containing ACP/TiO2/ChOL coating showed negative cytotoxicity in both DET and MTT tests. Greater recovery of MRC-5 human lung fibroblasts cells was observed compared to the control sample after 48 h of recovery. From these results, it can be concluded that not only the ACP/TiO2/ChOL multifunctional composite coating is non-cytotoxic, but the presence of ChOL in the coating improves cell proliferation, differentiation and cell viability. Based on the obtained results, it can be concluded that both composite materials used in the studies are non-cytotoxic to the cell lines used, and that 5 wt.% of ChOL has a positive effect on the non-toxicity of the material. Based on presented results in this paper and previous published results of the physicochemical and bioactive properties of the ACP/TiO2/ChOL composite material, it can be concluded that further development as well as potential preclinical studies would be largely justified.
PB  - Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM
C3  - Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXII YuCorr International Conference = XXI YuCorr [Jugoslovenska korozija] Međunarodna konferencija, September 13-16, 2021, Tara Mountain, Serbia
T1  - Upoređivanje bioaktivnosti, citotoksičnosti, antimikrobnih i korozivnih svojstava keramičkih prevlaka sa i bez polimera na titanu
T1  - Comparison of bioactivity, cytotoxicity, antimicrobial and corrosive behavior of ceramic coatings with and without polymer on titanium
SP  - INVITED-21
UR  - https://hdl.handle.net/21.15107/rcub_dais_12363
ER  - 

@conference{
author = "Pantović Pavlović, Marijana R. and Pavlović, Miroslav M. and Stevanović, Jasmina S. and Panić, Vladimir and Ignjatović, Nenad",
year = "2021",
abstract = "Kalcijum fosfati (CP), među kojima su amorfni kalcijum fosfat (ACP) i hidroksiapatit (HAp), zajedno sa slojevima Ti i TiO2, pronašli su ogromnu primenu u preventivnoj i regenerativnoj medicini zbog svoje odlične biokompatibilnosti, netoksičnih svojstava i sposobnosti da učestvuju u metaboličnim procesima organizama. U ovom radu je prikazana citotoksičnost multifunkcionalnih i hibridnih kompozitnih prevlaka amorfnog kalcijum fosfata (ACP) i hitozan laktata (ChOL) na ćelijskoj liniji humanih fibroblasta pluća MRC-5. ACP/TiO2 i ACP/TiO2/ChOL prevlake su taložene novim procesom in situ anodizacije/anaforetske depozicije pri konstantnom naponu od 60 V tokom 180 s na 25 ° C. Testovi citotoksičnosti pokazali su da nije bilo značajnog smanjenja preživljavanja zdravih ćelija MRC-5 u kompozitnim uzorcima Ti i ACP/TiO2, dok je došlo do povećanja broja viabilnih ćelija u uzorku ACP/TiO2/ChOL. Pokazano je poboljšanje ćelijske proliferacije, diferencijacije i viabilnosti ćelija. Uzorak koji sadrži ACP/TiO2/ChOL prevlaku pokazao je negativnu citotoksičnost u DET i u MTT testovima. Zabeležen je veći oporavak humanih ćelija fibroblasta pluća MRC-5 u poređenju sa kontrolnim uzorkom posle 48 h oporavka. Iz ovih rezultata može se zaključiti da multifunkcionalna kompozitna prevlaka ACP/TiO2/ChOL nije samo necitotoksična, već prisustvo ChOL-a u prevlaci poboljšava ćelijsku proliferaciju, diferencijaciju i viabilnost ćelija. Na osnovu dobijenih rezultata može se zaključiti da oba kompozitna materijala koji su korišćeni u studijama nisu citotoksični za korišćene ćelijske linije, te da 5 tež.% ChOL-a ima pozitivan efekat na netoksičnost materijala. Na osnovu prikazanih rezultata u ovom radu i prethodnih objavljenih rezultata fizičko-hemijskih i bioaktivnih svojstava kompozitnog materijala ACP/TiO2/ChOL, može se zaključiti da bi dalji razvoj, kao i potencijalne pretkliničke studije bili u velikoj meri opravdani., Calcium phosphates (CP), amongst which amorphous calcium phosphate (ACP) and hydroxyapatite (HAp), along with Ti and TiO2 layers, have found vast applications in preventive and regenerative medicine due to their excellent biocompatibility, nontoxic properties and ability to participate in the normal metabolism of organisms. In this paper cytotoxicity of amorphous calcium phosphate (ACP) and chitosan lactate (ChOL) multifunctional and hybrid composite coatings on MRC-5 human lung fibroblast cell line is presented. ACP/TiO2 and ACP/TiO2/ChOL are deposited by coatings new in situ anodization/anaphoretic deposition process at constant voltage of 60 V for 180 s at 25 °C. Cytotoxicity tests showed that there was no significant decrease in the survival of healthy MRC-5 cells in the Ti and ACP/TiO2 composite samples, while there was an increase in the number of viable cells in the ACP/TiO2/ChOL sample. There is improved cell proliferation, differentiation and cell viability in the later. Sample containing ACP/TiO2/ChOL coating showed negative cytotoxicity in both DET and MTT tests. Greater recovery of MRC-5 human lung fibroblasts cells was observed compared to the control sample after 48 h of recovery. From these results, it can be concluded that not only the ACP/TiO2/ChOL multifunctional composite coating is non-cytotoxic, but the presence of ChOL in the coating improves cell proliferation, differentiation and cell viability. Based on the obtained results, it can be concluded that both composite materials used in the studies are non-cytotoxic to the cell lines used, and that 5 wt.% of ChOL has a positive effect on the non-toxicity of the material. Based on presented results in this paper and previous published results of the physicochemical and bioactive properties of the ACP/TiO2/ChOL composite material, it can be concluded that further development as well as potential preclinical studies would be largely justified.",
publisher = "Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM",
journal = "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXII YuCorr International Conference = XXI YuCorr [Jugoslovenska korozija] Međunarodna konferencija, September 13-16, 2021, Tara Mountain, Serbia",
title = "Upoređivanje bioaktivnosti, citotoksičnosti, antimikrobnih i korozivnih svojstava keramičkih prevlaka sa i bez polimera na titanu, Comparison of bioactivity, cytotoxicity, antimicrobial and corrosive behavior of ceramic coatings with and without polymer on titanium",
pages = "INVITED-21",
url = "https://hdl.handle.net/21.15107/rcub_dais_12363"
}

Pantović Pavlović, M. R., Pavlović, M. M., Stevanović, J. S., Panić, V.,& Ignjatović, N.. (2021). Upoređivanje bioaktivnosti, citotoksičnosti, antimikrobnih i korozivnih svojstava keramičkih prevlaka sa i bez polimera na titanu. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXII YuCorr International Conference = XXI YuCorr [Jugoslovenska korozija] Međunarodna konferencija, September 13-16, 2021, Tara Mountain, Serbia
Beograd : Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM., INVITED-21.
https://hdl.handle.net/21.15107/rcub_dais_12363

Pantović Pavlović MR, Pavlović MM, Stevanović JS, Panić V, Ignjatović N. Upoređivanje bioaktivnosti, citotoksičnosti, antimikrobnih i korozivnih svojstava keramičkih prevlaka sa i bez polimera na titanu. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXII YuCorr International Conference = XXI YuCorr [Jugoslovenska korozija] Međunarodna konferencija, September 13-16, 2021, Tara Mountain, Serbia. 2021;:INVITED-21.
https://hdl.handle.net/21.15107/rcub_dais_12363 .

Pantović Pavlović, Marijana R., Pavlović, Miroslav M., Stevanović, Jasmina S., Panić, Vladimir, Ignjatović, Nenad, "Upoređivanje bioaktivnosti, citotoksičnosti, antimikrobnih i korozivnih svojstava keramičkih prevlaka sa i bez polimera na titanu" in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings = Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova / XXII YuCorr International Conference = XXI YuCorr [Jugoslovenska korozija] Međunarodna konferencija, September 13-16, 2021, Tara Mountain, Serbia (2021):INVITED-21,
https://hdl.handle.net/21.15107/rcub_dais_12363 .

TY  - CONF
AU  - Pantović Pavlović, Marijana
AU  - Pavlović, Miroslav
AU  - Nikolić, Nebojša D.
AU  - Kojić, Vesna V.
AU  - Stevanović, Jasmina
AU  - Panić, Vladimir
AU  - Ignjatović, Nenad
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6561
AB  - Calcium phosphates (CP), amongst which amorphous calcium phosphate (ACP) and hydroxyapatite (HAp), along with Ti and TiO2 layers, have found vast applications in preventive and regenerative medicine due to their excellent biocompatibility, nontoxic properties and ability to participate in the normal metabolism of organisms. In this paper cytotoxicity of amorphous calcium phosphate (ACP) and chitosan lactate (ChOL) multifunctional and hybrid composite coatings on MRC-5 human lung fibroblast cell line is presented. ACP/TiO2 and ACP/TiO2/ChOL are deposited by coatings new in situ anodization/anaphoretic deposition process at constant voltage of 60 V for 180 s at 25 °C. Cytotoxicity tests showed that there was no significant decrease in the survival of healthy MRC-5 cells in the Ti and ACP/TiO2 composite samples, while there was an increase in the number of viable cells in the ACP/TiO2/ChOL sample. There is improved cell proliferation, differentiation and cell viability in the later. Sample containing ACP/TiO2/ChOL coating showed negative cytotoxicity in both DET and MTT tests. Greater recovery of MRC-5 human lung fibroblasts cells was observed compared to the control sample after 48 h of recovery. From these results, it can be concluded that not only the ACP/TiO2/ChOL multifunctional composite coating is non-cytotoxic, but the presence of ChOL in the coating improves cell proliferation, differentiation and cell viability. Based on the obtained results, it can be concluded that both composite materials used in the studies are non-cytotoxic to the cell lines used, and that 5 wt.% of ChOL has a positive effect on the non-toxicity of the material. Based on presented results in this paper and previous published results of the physicochemical and bioactive properties of the ACP/TiO2/ChOL composite material, it can be concluded that further development as well as potential preclinical studies would be largely justified.
PB  - Zvornik : Faculty of Technology
C3  - Book of Abstracts - VII International Congress Engineering, Environment and Materials in Process Industry, March 17-19, 2021, Jahorina, Republic of Srpska, Bosnia and Herzegovina
T1  - Cytotoxicity of Multifunctional Composites of Amorphous Calcium Phosphate Containing Chitosan on Titanium Obtained by Novel in Situ Anodic Process
SP  - 230
EP  - 230
UR  - https://hdl.handle.net/21.15107/rcub_cer_6561
ER  - 

@conference{
author = "Pantović Pavlović, Marijana and Pavlović, Miroslav and Nikolić, Nebojša D. and Kojić, Vesna V. and Stevanović, Jasmina and Panić, Vladimir and Ignjatović, Nenad",
year = "2021",
abstract = "Calcium phosphates (CP), amongst which amorphous calcium phosphate (ACP) and hydroxyapatite (HAp), along with Ti and TiO2 layers, have found vast applications in preventive and regenerative medicine due to their excellent biocompatibility, nontoxic properties and ability to participate in the normal metabolism of organisms. In this paper cytotoxicity of amorphous calcium phosphate (ACP) and chitosan lactate (ChOL) multifunctional and hybrid composite coatings on MRC-5 human lung fibroblast cell line is presented. ACP/TiO2 and ACP/TiO2/ChOL are deposited by coatings new in situ anodization/anaphoretic deposition process at constant voltage of 60 V for 180 s at 25 °C. Cytotoxicity tests showed that there was no significant decrease in the survival of healthy MRC-5 cells in the Ti and ACP/TiO2 composite samples, while there was an increase in the number of viable cells in the ACP/TiO2/ChOL sample. There is improved cell proliferation, differentiation and cell viability in the later. Sample containing ACP/TiO2/ChOL coating showed negative cytotoxicity in both DET and MTT tests. Greater recovery of MRC-5 human lung fibroblasts cells was observed compared to the control sample after 48 h of recovery. From these results, it can be concluded that not only the ACP/TiO2/ChOL multifunctional composite coating is non-cytotoxic, but the presence of ChOL in the coating improves cell proliferation, differentiation and cell viability. Based on the obtained results, it can be concluded that both composite materials used in the studies are non-cytotoxic to the cell lines used, and that 5 wt.% of ChOL has a positive effect on the non-toxicity of the material. Based on presented results in this paper and previous published results of the physicochemical and bioactive properties of the ACP/TiO2/ChOL composite material, it can be concluded that further development as well as potential preclinical studies would be largely justified.",
publisher = "Zvornik : Faculty of Technology",
journal = "Book of Abstracts - VII International Congress Engineering, Environment and Materials in Process Industry, March 17-19, 2021, Jahorina, Republic of Srpska, Bosnia and Herzegovina",
title = "Cytotoxicity of Multifunctional Composites of Amorphous Calcium Phosphate Containing Chitosan on Titanium Obtained by Novel in Situ Anodic Process",
pages = "230-230",
url = "https://hdl.handle.net/21.15107/rcub_cer_6561"
}

Pantović Pavlović, M., Pavlović, M., Nikolić, N. D., Kojić, V. V., Stevanović, J., Panić, V.,& Ignjatović, N.. (2021). Cytotoxicity of Multifunctional Composites of Amorphous Calcium Phosphate Containing Chitosan on Titanium Obtained by Novel in Situ Anodic Process. in Book of Abstracts - VII International Congress Engineering, Environment and Materials in Process Industry, March 17-19, 2021, Jahorina, Republic of Srpska, Bosnia and Herzegovina
Zvornik : Faculty of Technology., 230-230.
https://hdl.handle.net/21.15107/rcub_cer_6561

Pantović Pavlović M, Pavlović M, Nikolić ND, Kojić VV, Stevanović J, Panić V, Ignjatović N. Cytotoxicity of Multifunctional Composites of Amorphous Calcium Phosphate Containing Chitosan on Titanium Obtained by Novel in Situ Anodic Process. in Book of Abstracts - VII International Congress Engineering, Environment and Materials in Process Industry, March 17-19, 2021, Jahorina, Republic of Srpska, Bosnia and Herzegovina. 2021;:230-230.
https://hdl.handle.net/21.15107/rcub_cer_6561 .

Pantović Pavlović, Marijana, Pavlović, Miroslav, Nikolić, Nebojša D., Kojić, Vesna V., Stevanović, Jasmina, Panić, Vladimir, Ignjatović, Nenad, "Cytotoxicity of Multifunctional Composites of Amorphous Calcium Phosphate Containing Chitosan on Titanium Obtained by Novel in Situ Anodic Process" in Book of Abstracts - VII International Congress Engineering, Environment and Materials in Process Industry, March 17-19, 2021, Jahorina, Republic of Srpska, Bosnia and Herzegovina (2021):230-230,
https://hdl.handle.net/21.15107/rcub_cer_6561 .

TY  - CONF
AU  - Stanić, Petar B.
AU  - Vukićević, Nataša M.
AU  - Cvetković, Vesna S.
AU  - Pavlović, Miroslav M.
AU  - Dimitrijević, Silvana
AU  - Šmit, Biljana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6161
AB  - Four 2-thiohydantoin derivatives were synthesized and their corrosion inhibition properties on mild
steel (MS) in 0.5M HCl solution was evaluated using usual gravimetric and electrochemical methods (weight loss, potentiodynamic polarization, electrochemical impedance spectroscopy (EIS). Morphology of the metal surface was characterized by scanning electron microscopy (SEM) and atomic force microscopy (AFM). The study has shown that these compounds provide good protection for mild steel against corrosion in the acidic medium.
PB  - Institute for Information Technologies, University of Kragujevac, Serbia
C3  - 1st International Conference on Chemo and Bioinformatics, October 26-27, 2021, Kragujevac, Serbia
T1  - Electrochemical investigation of 2-thiohydantoin derivatives as corrosion inhibitors for mild steel in acidic medium
SP  - 157
EP  - 160
DO  - 10.46793/ICCBI21.157S
ER  - 

@conference{
author = "Stanić, Petar B. and Vukićević, Nataša M. and Cvetković, Vesna S. and Pavlović, Miroslav M. and Dimitrijević, Silvana and Šmit, Biljana",
year = "2021",
abstract = "Four 2-thiohydantoin derivatives were synthesized and their corrosion inhibition properties on mild
steel (MS) in 0.5M HCl solution was evaluated using usual gravimetric and electrochemical methods (weight loss, potentiodynamic polarization, electrochemical impedance spectroscopy (EIS). Morphology of the metal surface was characterized by scanning electron microscopy (SEM) and atomic force microscopy (AFM). The study has shown that these compounds provide good protection for mild steel against corrosion in the acidic medium.",
publisher = "Institute for Information Technologies, University of Kragujevac, Serbia",
journal = "1st International Conference on Chemo and Bioinformatics, October 26-27, 2021, Kragujevac, Serbia",
title = "Electrochemical investigation of 2-thiohydantoin derivatives as corrosion inhibitors for mild steel in acidic medium",
pages = "157-160",
doi = "10.46793/ICCBI21.157S"
}

Stanić, P. B., Vukićević, N. M., Cvetković, V. S., Pavlović, M. M., Dimitrijević, S.,& Šmit, B.. (2021). Electrochemical investigation of 2-thiohydantoin derivatives as corrosion inhibitors for mild steel in acidic medium. in 1st International Conference on Chemo and Bioinformatics, October 26-27, 2021, Kragujevac, Serbia
Institute for Information Technologies, University of Kragujevac, Serbia., 157-160.
https://doi.org/10.46793/ICCBI21.157S

Stanić PB, Vukićević NM, Cvetković VS, Pavlović MM, Dimitrijević S, Šmit B. Electrochemical investigation of 2-thiohydantoin derivatives as corrosion inhibitors for mild steel in acidic medium. in 1st International Conference on Chemo and Bioinformatics, October 26-27, 2021, Kragujevac, Serbia. 2021;:157-160.
doi:10.46793/ICCBI21.157S .

Stanić, Petar B., Vukićević, Nataša M., Cvetković, Vesna S., Pavlović, Miroslav M., Dimitrijević, Silvana, Šmit, Biljana, "Electrochemical investigation of 2-thiohydantoin derivatives as corrosion inhibitors for mild steel in acidic medium" in 1st International Conference on Chemo and Bioinformatics, October 26-27, 2021, Kragujevac, Serbia (2021):157-160,
https://doi.org/10.46793/ICCBI21.157S . .

TY  - JOUR
AU  - Pavlović, Miroslav M.
AU  - Pantović Pavlović, Marijana
AU  - Eraković Pantović, Sanja G.
AU  - Stevanović, Jasmina S.
AU  - Stopić, Srećko R.
AU  - Friedrich, Bernd
AU  - Panić, Vladimir
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4792
AB  - The role and influence of strontium and its oxide on structure and capacitive response of materials containing mixed lanthanum cobalt oxides, LC, and lanthanum strontium cobalt oxides, LSC, as a capacitive materials were investigated in this study. The mixed oxides were synthesized by the single-step ultrasonic spray pyrolysis (USP) technique. The microstructures and electrochemical properties of the samples were characterized by X-ray diffraction, scanning electron microscopy, cyclic voltammetry, potentiostatic electrochemical impedance spectroscopy and galvanostatic charge/discharge cycling. It was found that strontium oxide induces the formation of the perovskite structure of promoted pseudocapacitive behavior over an enhancement of redox transitions of cobalt. The measurements showed that the capacitive stability and rate capability were lower for the samples of higher specific capacitance. Among the prepared materials, the LSC prepared at a USP temperature 600 °C showed the best capacitive characteristics in 0.10 M KOH due to having the most defined spherical perovskite structure leading to well-defined reversible charge–discharge performances.
PB  - Elsevier
T2  - Journal of Electroanalytical Chemistry
T1  - The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior
VL  - 897
SP  - 115556
DO  - 10.1016/j.jelechem.2021.115556
ER  - 

@article{
author = "Pavlović, Miroslav M. and Pantović Pavlović, Marijana and Eraković Pantović, Sanja G. and Stevanović, Jasmina S. and Stopić, Srećko R. and Friedrich, Bernd and Panić, Vladimir",
year = "2021",
abstract = "The role and influence of strontium and its oxide on structure and capacitive response of materials containing mixed lanthanum cobalt oxides, LC, and lanthanum strontium cobalt oxides, LSC, as a capacitive materials were investigated in this study. The mixed oxides were synthesized by the single-step ultrasonic spray pyrolysis (USP) technique. The microstructures and electrochemical properties of the samples were characterized by X-ray diffraction, scanning electron microscopy, cyclic voltammetry, potentiostatic electrochemical impedance spectroscopy and galvanostatic charge/discharge cycling. It was found that strontium oxide induces the formation of the perovskite structure of promoted pseudocapacitive behavior over an enhancement of redox transitions of cobalt. The measurements showed that the capacitive stability and rate capability were lower for the samples of higher specific capacitance. Among the prepared materials, the LSC prepared at a USP temperature 600 °C showed the best capacitive characteristics in 0.10 M KOH due to having the most defined spherical perovskite structure leading to well-defined reversible charge–discharge performances.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior",
volume = "897",
pages = "115556",
doi = "10.1016/j.jelechem.2021.115556"
}

Pavlović, M. M., Pantović Pavlović, M., Eraković Pantović, S. G., Stevanović, J. S., Stopić, S. R., Friedrich, B.,& Panić, V.. (2021). The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior. in Journal of Electroanalytical Chemistry
Elsevier., 897, 115556.
https://doi.org/10.1016/j.jelechem.2021.115556

Pavlović MM, Pantović Pavlović M, Eraković Pantović SG, Stevanović JS, Stopić SR, Friedrich B, Panić V. The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior. in Journal of Electroanalytical Chemistry. 2021;897:115556.
doi:10.1016/j.jelechem.2021.115556 .

Pavlović, Miroslav M., Pantović Pavlović, Marijana, Eraković Pantović, Sanja G., Stevanović, Jasmina S., Stopić, Srećko R., Friedrich, Bernd, Panić, Vladimir, "The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior" in Journal of Electroanalytical Chemistry, 897 (2021):115556,
https://doi.org/10.1016/j.jelechem.2021.115556 . .

TY  - JOUR
AU  - Pantović Pavlović, Marijana
AU  - Stanojević, Boris P.
AU  - Pavlović, Miroslav M.
AU  - Mihailović, Marija
AU  - Stevanović, Jasmina
AU  - Panić, Vladimir
AU  - Ignjatović, Nenad
PY  - 2021
UR  - https://dais.sanu.ac.rs/123456789/11739
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4793
AB  - The aim of this work was to investigate corrosion resistivity, bioactivity, and antibacterial activity of novel nano-amorphous calcium phosphate (ACP) potentially multifunctional composite coatings with and without chitosan oligosaccharide lactate (ChOL), ACP + ChOL/TiO2 and ACP/TiO2 ACP + ChOL/TiO2, respectively, on the titanium substrate. The coatings were obtained by new single-step in situ anodization of the substrate to generate TiO2 and the anaphoretic electrodeposition process of ACP and ChOL. The obtained coatings were around 300 ± 15 μm thick and consisted of two phases, namely, TiO2 and hybrid composite phases. Both ACP/TiO2 and ACP + ChOL/TiO2 have improved corrosion stability, whereas the ACP + ChOL/TiO2 coating showed better corrosion stability. It was shown that at the very start of the deposition process, the formation of the ChOL/TiO2 layer takes place predominantly, which is followed by the inclusion of ChOL into ACP with simultaneous growth of TiO2. This deposition mechanism resulted in the formation of strongly bonded uniform stable coating with high corrosion resistance. In vitro bioactivity was investigated by immersion of the samples in simulated body fluid (SBF). There is in-bone-like apatite formation on both ACP/TiO2 and ACP + ChOL/TiO2 surfaces upon immersion into SBF, which was proven by X-ray diffraction and Fourier transform infrared spectroscopy. While ACP/TiO2 shows no antibacterial activity, ACP + ChOL/TiO2 samples exhibited three- to fourfold decreases in the number of Staphylococcus aureus and Pseudomonas aeruginosa, respectively, after 420 min. The probable mechanism is binding ChOL with the bacterial cell wall, inhibiting its growth, altering the permeability of the cell membrane, and leading to bacterial death.
PB  - American Chemical Society (ACS)
T2  - ACS Biomaterials Science & Engineering
T1  - Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties
VL  - 7
IS  - 7
SP  - 3088
EP  - 3102
DO  - 10.1021/acsbiomaterials.1c00035
ER  - 

@article{
author = "Pantović Pavlović, Marijana and Stanojević, Boris P. and Pavlović, Miroslav M. and Mihailović, Marija and Stevanović, Jasmina and Panić, Vladimir and Ignjatović, Nenad",
year = "2021",
abstract = "The aim of this work was to investigate corrosion resistivity, bioactivity, and antibacterial activity of novel nano-amorphous calcium phosphate (ACP) potentially multifunctional composite coatings with and without chitosan oligosaccharide lactate (ChOL), ACP + ChOL/TiO2 and ACP/TiO2 ACP + ChOL/TiO2, respectively, on the titanium substrate. The coatings were obtained by new single-step in situ anodization of the substrate to generate TiO2 and the anaphoretic electrodeposition process of ACP and ChOL. The obtained coatings were around 300 ± 15 μm thick and consisted of two phases, namely, TiO2 and hybrid composite phases. Both ACP/TiO2 and ACP + ChOL/TiO2 have improved corrosion stability, whereas the ACP + ChOL/TiO2 coating showed better corrosion stability. It was shown that at the very start of the deposition process, the formation of the ChOL/TiO2 layer takes place predominantly, which is followed by the inclusion of ChOL into ACP with simultaneous growth of TiO2. This deposition mechanism resulted in the formation of strongly bonded uniform stable coating with high corrosion resistance. In vitro bioactivity was investigated by immersion of the samples in simulated body fluid (SBF). There is in-bone-like apatite formation on both ACP/TiO2 and ACP + ChOL/TiO2 surfaces upon immersion into SBF, which was proven by X-ray diffraction and Fourier transform infrared spectroscopy. While ACP/TiO2 shows no antibacterial activity, ACP + ChOL/TiO2 samples exhibited three- to fourfold decreases in the number of Staphylococcus aureus and Pseudomonas aeruginosa, respectively, after 420 min. The probable mechanism is binding ChOL with the bacterial cell wall, inhibiting its growth, altering the permeability of the cell membrane, and leading to bacterial death.",
publisher = "American Chemical Society (ACS)",
journal = "ACS Biomaterials Science & Engineering",
title = "Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties",
volume = "7",
number = "7",
pages = "3088-3102",
doi = "10.1021/acsbiomaterials.1c00035"
}

Pantović Pavlović, M., Stanojević, B. P., Pavlović, M. M., Mihailović, M., Stevanović, J., Panić, V.,& Ignjatović, N.. (2021). Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties. in ACS Biomaterials Science & Engineering
American Chemical Society (ACS)., 7(7), 3088-3102.
https://doi.org/10.1021/acsbiomaterials.1c00035

Pantović Pavlović M, Stanojević BP, Pavlović MM, Mihailović M, Stevanović J, Panić V, Ignjatović N. Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties. in ACS Biomaterials Science & Engineering. 2021;7(7):3088-3102.
doi:10.1021/acsbiomaterials.1c00035 .

Pantović Pavlović, Marijana, Stanojević, Boris P., Pavlović, Miroslav M., Mihailović, Marija, Stevanović, Jasmina, Panić, Vladimir, Ignjatović, Nenad, "Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties" in ACS Biomaterials Science & Engineering, 7, no. 7 (2021):3088-3102,
https://doi.org/10.1021/acsbiomaterials.1c00035 . .

TY  - JOUR
AU  - Pantović Pavlović, Marijana
AU  - Stanojević, Boris P.
AU  - Pavlović, Miroslav M.
AU  - Mihailović, Marija
AU  - Stevanović, Jasmina
AU  - Panić, Vladimir
AU  - Ignjatović, Nenad
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4794
AB  - The aim of this work was to investigate corrosion resistivity, bioactivity, and antibacterial activity of novel nano-amorphous calcium phosphate (ACP) potentially multifunctional composite coatings with and without chitosan oligosaccharide lactate (ChOL), ACP + ChOL/TiO2 and ACP/TiO2 ACP + ChOL/TiO2, respectively, on the titanium substrate. The coatings were obtained by new single-step in situ anodization of the substrate to generate TiO2 and the anaphoretic electrodeposition process of ACP and ChOL. The obtained coatings were around 300 ± 15 μm thick and consisted of two phases, namely, TiO2 and hybrid composite phases. Both ACP/TiO2 and ACP + ChOL/TiO2 have improved corrosion stability, whereas the ACP + ChOL/TiO2 coating showed better corrosion stability. It was shown that at the very start of the deposition process, the formation of the ChOL/TiO2 layer takes place predominantly, which is followed by the inclusion of ChOL into ACP with simultaneous growth of TiO2. This deposition mechanism resulted in the formation of strongly bonded uniform stable coating with high corrosion resistance. In vitro bioactivity was investigated by immersion of the samples in simulated body fluid (SBF). There is in-bone-like apatite formation on both ACP/TiO2 and ACP + ChOL/TiO2 surfaces upon immersion into SBF, which was proven by X-ray diffraction and Fourier transform infrared spectroscopy. While ACP/TiO2 shows no antibacterial activity, ACP + ChOL/TiO2 samples exhibited three- to fourfold decreases in the number of Staphylococcus aureus and Pseudomonas aeruginosa, respectively, after 420 min. The probable mechanism is binding ChOL with the bacterial cell wall, inhibiting its growth, altering the permeability of the cell membrane, and leading to bacterial death.
PB  - American Chemical Society (ACS)
T2  - ACS Biomaterials Science & Engineering
T1  - Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties
VL  - 7
IS  - 7
SP  - 3088
EP  - 3102
DO  - 10.1021/acsbiomaterials.1c00035
ER  - 

@article{
author = "Pantović Pavlović, Marijana and Stanojević, Boris P. and Pavlović, Miroslav M. and Mihailović, Marija and Stevanović, Jasmina and Panić, Vladimir and Ignjatović, Nenad",
year = "2021",
abstract = "The aim of this work was to investigate corrosion resistivity, bioactivity, and antibacterial activity of novel nano-amorphous calcium phosphate (ACP) potentially multifunctional composite coatings with and without chitosan oligosaccharide lactate (ChOL), ACP + ChOL/TiO2 and ACP/TiO2 ACP + ChOL/TiO2, respectively, on the titanium substrate. The coatings were obtained by new single-step in situ anodization of the substrate to generate TiO2 and the anaphoretic electrodeposition process of ACP and ChOL. The obtained coatings were around 300 ± 15 μm thick and consisted of two phases, namely, TiO2 and hybrid composite phases. Both ACP/TiO2 and ACP + ChOL/TiO2 have improved corrosion stability, whereas the ACP + ChOL/TiO2 coating showed better corrosion stability. It was shown that at the very start of the deposition process, the formation of the ChOL/TiO2 layer takes place predominantly, which is followed by the inclusion of ChOL into ACP with simultaneous growth of TiO2. This deposition mechanism resulted in the formation of strongly bonded uniform stable coating with high corrosion resistance. In vitro bioactivity was investigated by immersion of the samples in simulated body fluid (SBF). There is in-bone-like apatite formation on both ACP/TiO2 and ACP + ChOL/TiO2 surfaces upon immersion into SBF, which was proven by X-ray diffraction and Fourier transform infrared spectroscopy. While ACP/TiO2 shows no antibacterial activity, ACP + ChOL/TiO2 samples exhibited three- to fourfold decreases in the number of Staphylococcus aureus and Pseudomonas aeruginosa, respectively, after 420 min. The probable mechanism is binding ChOL with the bacterial cell wall, inhibiting its growth, altering the permeability of the cell membrane, and leading to bacterial death.",
publisher = "American Chemical Society (ACS)",
journal = "ACS Biomaterials Science & Engineering",
title = "Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties",
volume = "7",
number = "7",
pages = "3088-3102",
doi = "10.1021/acsbiomaterials.1c00035"
}

Pantović Pavlović, M., Stanojević, B. P., Pavlović, M. M., Mihailović, M., Stevanović, J., Panić, V.,& Ignjatović, N.. (2021). Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties. in ACS Biomaterials Science & Engineering
American Chemical Society (ACS)., 7(7), 3088-3102.
https://doi.org/10.1021/acsbiomaterials.1c00035

Pantović Pavlović M, Stanojević BP, Pavlović MM, Mihailović M, Stevanović J, Panić V, Ignjatović N. Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties. in ACS Biomaterials Science & Engineering. 2021;7(7):3088-3102.
doi:10.1021/acsbiomaterials.1c00035 .

Pantović Pavlović, Marijana, Stanojević, Boris P., Pavlović, Miroslav M., Mihailović, Marija, Stevanović, Jasmina, Panić, Vladimir, Ignjatović, Nenad, "Anodizing/Anaphoretic Electrodeposition of Nano-Calcium Phosphate/Chitosan Lactate Multifunctional Coatings on Titanium with Advanced Corrosion Resistance, Bioactivity, and Antibacterial Properties" in ACS Biomaterials Science & Engineering, 7, no. 7 (2021):3088-3102,
https://doi.org/10.1021/acsbiomaterials.1c00035 . .