TY  - JOUR
AU  - Vuksanović, Marija
AU  - Mladenović, Ivana
AU  - Radovanović, Željko
AU  - Živković, Predrag
AU  - Savić, Andrija
AU  - Marinković, Aleksandar
AU  - Jančić-Heinemann, Radmila
PY  - 2024
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7519
AB  - Polimerne smole na bazi akrilata dobijene iz Bis-GMA (Bisfenol A glicidmetakrilat), koji je pogodan za
fotopolimerizaciju, koriste se u stomatologiji za različite namene zbog lakoće nanošenja i mogućnosti
da se utiče na njihova svojstva dodavanjem ojačanja različitog oblika i hemijskog sastava. Sintetisano
je ojačanje u formi čestica na bazi dvostrukih slojevitih hidroksida magnezijuma i aluminijuma (MgAlLDH- Layered Double Hidroxides) nataloženih na silicijum dioksidu dobijenom iz ljuski pirinča. Kao
podloge korišćene su metalna legura na bazi hroma i molibdena za primenu u stomatologiji i staklo u
formi podloga za mikroskopske preparate. Adhezivna svojstva kompozita su bitna sa aspekta njihove
primene. Adhezivna svojstva materijala su određena na osnovu merenja mikrotvrdoće kompozita i to
primenom različitih opterećenja kako bi se procenio parametar adhezije koji pokazuje uticaj prevlake
na podlogu. Upoređeno je kako se vezuje čista matrica od fotopolimerizujućeg akrilata sa podlogom od
stomatološke legure sa vezivanjem za staklenu podlogu. Potom je upoređeno kako se vezuju kompozitni
materijali na obe podloge. Adhezija je određena i na osnovu promene ugla kvašenja između kompozita
i rezultati su upoređeni sa rezultatima mikroindentacije. Pokazalo se da dodatak kompozitnih čestica
kao ojačanja u matricu od akrilata povećava adhezivna svojstva kompozita u odnosu na čistu matricu i
da se ost
AB  - Polymer resins based on acrylates obtained from Bis-GMA (Bisphenol A glycide methacrylate), which is suitable for photopolymerization, are used in dentistry for various purposes due to the ease of application and the possibility to influence their properties by adding reinforcements of different shapes, crystal structure and chemical compositions. Reinforcement in the form of particles based on MgAlLDH (layered double hydroxide) deposited on silica obtained from rice husks on two substrates. A metal base and glass were used. The adhesive properties are important in order to see the possibility of using these materials in applications. In order to measure the adhesive properties of the material, the composite microhardness measurement method is used by applying different loads in order to evaluate the adhesion parameter that shows the effect of the coating on the substrate. It was compared to how a pure photopolymerizing acrylate matrix bonds with a chromium-based dental alloy substrate that is used in the production of different parts of dentures by bonding to a glass substrate. Then, it was compared how composite materials are bonded to both substrates. Adhesion was monitored through the change in wetting angle between the composites, and the results were compared with the results of microindentation. It was shown that the addition of composite particles increases the adhesive properties of the composite compared to the pure matrix and that better adhesion is achieved between the composite and the metal substrate than between the composite and the glass substrate.
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Ispitivanje prianjanja fotopolimerizujućih akrilata ojačanih česticama MgAl- LDH@SiO2 na stomatološkoj hromiranoj leguri i na staklu
T1  - Adhesion testing of photopolymerizing acrylates reinforced with MgAlLDH@SiO2 particles on dental chromium alloy and on glass
VL  - 79
IS  - 1
SP  - 9
EP  - 13
DO  - 10.5937/tehnika2401009V
ER  - 

@article{
author = "Vuksanović, Marija and Mladenović, Ivana and Radovanović, Željko and Živković, Predrag and Savić, Andrija and Marinković, Aleksandar and Jančić-Heinemann, Radmila",
year = "2024",
abstract = "Polimerne smole na bazi akrilata dobijene iz Bis-GMA (Bisfenol A glicidmetakrilat), koji je pogodan za
fotopolimerizaciju, koriste se u stomatologiji za različite namene zbog lakoće nanošenja i mogućnosti
da se utiče na njihova svojstva dodavanjem ojačanja različitog oblika i hemijskog sastava. Sintetisano
je ojačanje u formi čestica na bazi dvostrukih slojevitih hidroksida magnezijuma i aluminijuma (MgAlLDH- Layered Double Hidroxides) nataloženih na silicijum dioksidu dobijenom iz ljuski pirinča. Kao
podloge korišćene su metalna legura na bazi hroma i molibdena za primenu u stomatologiji i staklo u
formi podloga za mikroskopske preparate. Adhezivna svojstva kompozita su bitna sa aspekta njihove
primene. Adhezivna svojstva materijala su određena na osnovu merenja mikrotvrdoće kompozita i to
primenom različitih opterećenja kako bi se procenio parametar adhezije koji pokazuje uticaj prevlake
na podlogu. Upoređeno je kako se vezuje čista matrica od fotopolimerizujućeg akrilata sa podlogom od
stomatološke legure sa vezivanjem za staklenu podlogu. Potom je upoređeno kako se vezuju kompozitni
materijali na obe podloge. Adhezija je određena i na osnovu promene ugla kvašenja između kompozita
i rezultati su upoređeni sa rezultatima mikroindentacije. Pokazalo se da dodatak kompozitnih čestica
kao ojačanja u matricu od akrilata povećava adhezivna svojstva kompozita u odnosu na čistu matricu i
da se ost, Polymer resins based on acrylates obtained from Bis-GMA (Bisphenol A glycide methacrylate), which is suitable for photopolymerization, are used in dentistry for various purposes due to the ease of application and the possibility to influence their properties by adding reinforcements of different shapes, crystal structure and chemical compositions. Reinforcement in the form of particles based on MgAlLDH (layered double hydroxide) deposited on silica obtained from rice husks on two substrates. A metal base and glass were used. The adhesive properties are important in order to see the possibility of using these materials in applications. In order to measure the adhesive properties of the material, the composite microhardness measurement method is used by applying different loads in order to evaluate the adhesion parameter that shows the effect of the coating on the substrate. It was compared to how a pure photopolymerizing acrylate matrix bonds with a chromium-based dental alloy substrate that is used in the production of different parts of dentures by bonding to a glass substrate. Then, it was compared how composite materials are bonded to both substrates. Adhesion was monitored through the change in wetting angle between the composites, and the results were compared with the results of microindentation. It was shown that the addition of composite particles increases the adhesive properties of the composite compared to the pure matrix and that better adhesion is achieved between the composite and the metal substrate than between the composite and the glass substrate.",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Ispitivanje prianjanja fotopolimerizujućih akrilata ojačanih česticama MgAl- LDH@SiO2 na stomatološkoj hromiranoj leguri i na staklu, Adhesion testing of photopolymerizing acrylates reinforced with MgAlLDH@SiO2 particles on dental chromium alloy and on glass",
volume = "79",
number = "1",
pages = "9-13",
doi = "10.5937/tehnika2401009V"
}

Vuksanović, M., Mladenović, I., Radovanović, Ž., Živković, P., Savić, A., Marinković, A.,& Jančić-Heinemann, R.. (2024). Ispitivanje prianjanja fotopolimerizujućih akrilata ojačanih česticama MgAl- LDH@SiO2 na stomatološkoj hromiranoj leguri i na staklu. in Tehnika
Beograd : Savez inženjera i tehničara Srbije., 79(1), 9-13.
https://doi.org/10.5937/tehnika2401009V

Vuksanović M, Mladenović I, Radovanović Ž, Živković P, Savić A, Marinković A, Jančić-Heinemann R. Ispitivanje prianjanja fotopolimerizujućih akrilata ojačanih česticama MgAl- LDH@SiO2 na stomatološkoj hromiranoj leguri i na staklu. in Tehnika. 2024;79(1):9-13.
doi:10.5937/tehnika2401009V .

Vuksanović, Marija, Mladenović, Ivana, Radovanović, Željko, Živković, Predrag, Savić, Andrija, Marinković, Aleksandar, Jančić-Heinemann, Radmila, "Ispitivanje prianjanja fotopolimerizujućih akrilata ojačanih česticama MgAl- LDH@SiO2 na stomatološkoj hromiranoj leguri i na staklu" in Tehnika, 79, no. 1 (2024):9-13,
https://doi.org/10.5937/tehnika2401009V . .

TY  - JOUR
AU  - Alazreg, Asma
AU  - Vuksanović, Marija M.
AU  - Mladenović, Ivana O.
AU  - Egelja, Adela
AU  - Janković-Mandić, Ljiljana
AU  - Marinković, Aleksandar
AU  - Jančić-Heinemann, Radmila
PY  - 2024
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6694
AB  - The MgAl-LDH@SiO2 particles are prepared by the coprecipitation of LDH on silica originating from plants.
Particles are of submicron size and are well dispersed in the matrix. Composites consisting of PMMA reinforced
with MgAl-LDH@SiO2 particles have improved hardness and resistance to viscoelastic deformation, as tested by
microhardness measurements.
PB  - Elsevier
T2  - Materials Letters
T1  - Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles
VL  - 354
SP  - 135354
DO  - 10.1016/j.matlet.2023.135354
ER  - 

@article{
author = "Alazreg, Asma and Vuksanović, Marija M. and Mladenović, Ivana O. and Egelja, Adela and Janković-Mandić, Ljiljana and Marinković, Aleksandar and Jančić-Heinemann, Radmila",
year = "2024",
abstract = "The MgAl-LDH@SiO2 particles are prepared by the coprecipitation of LDH on silica originating from plants.
Particles are of submicron size and are well dispersed in the matrix. Composites consisting of PMMA reinforced
with MgAl-LDH@SiO2 particles have improved hardness and resistance to viscoelastic deformation, as tested by
microhardness measurements.",
publisher = "Elsevier",
journal = "Materials Letters",
title = "Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles",
volume = "354",
pages = "135354",
doi = "10.1016/j.matlet.2023.135354"
}

Alazreg, A., Vuksanović, M. M., Mladenović, I. O., Egelja, A., Janković-Mandić, L., Marinković, A.,& Jančić-Heinemann, R.. (2024). Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles. in Materials Letters
Elsevier., 354, 135354.
https://doi.org/10.1016/j.matlet.2023.135354

Alazreg A, Vuksanović MM, Mladenović IO, Egelja A, Janković-Mandić L, Marinković A, Jančić-Heinemann R. Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles. in Materials Letters. 2024;354:135354.
doi:10.1016/j.matlet.2023.135354 .

Alazreg, Asma, Vuksanović, Marija M., Mladenović, Ivana O., Egelja, Adela, Janković-Mandić, Ljiljana, Marinković, Aleksandar, Jančić-Heinemann, Radmila, "Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles" in Materials Letters, 354 (2024):135354,
https://doi.org/10.1016/j.matlet.2023.135354 . .

TY  - JOUR
AU  - Vuksanović, Marija
AU  - Mladenović, Ivana
AU  - Stupar, Stevan
AU  - Marinković, Aleksandar
AU  - Jančić-Heinemann, Radmila
PY  - 2024
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7366
AB  - Polymer composites based on unsaturated polyester resin (UPR) and reinforced with particles based on unmodified/modified
plant provenance biosilica particles were synthesized and characterized. An unsaturated polyester resin was obtained from
waste poly (ethylene terephthalate (PET). Biosilaca particles are made from rice husk biomass. The surface of the produced
silica particles was modified using three different silanes: 3-trimethoxysilylpropyl methacrylate (MEMO), trimethoxyvinylsilane (TMEVS), and 3-aminopropyltrimethoxysilane (APTMS). The microhardness test method was used to investigate
the mechanical properties of synthesized composite material with variations in dwell times and applied loads. Optimization of
composite microhardness value prediction in function of synthesized parameters (type of modification of silica particles) and
measurement parameters (applied loads and dwell times) was done using the method of response surface methodology (RSM)
regression analysis. The maximal microhardness values (0.459 GPa) were obtained of type modification of silica particles with
vinyl with 80% confidence for 120 experimental variables. This method can be used to choose the optimal dwell time and load
for comparison of measurements between different composite materials and to enable the choice of the material in terms of
optimization of the quality of reinforcement and quality of interphase determined by surface modification.
PB  - SAGE
T2  - Polymers and Polymer Composites
T1  - Microhardness measurement optimization in green derived silica/polyester composites using response surface methodology
VL  - 32
SP  - 1
EP  - 12
DO  - 10.1177/09673911241228
ER  - 

@article{
author = "Vuksanović, Marija and Mladenović, Ivana and Stupar, Stevan and Marinković, Aleksandar and Jančić-Heinemann, Radmila",
year = "2024",
abstract = "Polymer composites based on unsaturated polyester resin (UPR) and reinforced with particles based on unmodified/modified
plant provenance biosilica particles were synthesized and characterized. An unsaturated polyester resin was obtained from
waste poly (ethylene terephthalate (PET). Biosilaca particles are made from rice husk biomass. The surface of the produced
silica particles was modified using three different silanes: 3-trimethoxysilylpropyl methacrylate (MEMO), trimethoxyvinylsilane (TMEVS), and 3-aminopropyltrimethoxysilane (APTMS). The microhardness test method was used to investigate
the mechanical properties of synthesized composite material with variations in dwell times and applied loads. Optimization of
composite microhardness value prediction in function of synthesized parameters (type of modification of silica particles) and
measurement parameters (applied loads and dwell times) was done using the method of response surface methodology (RSM)
regression analysis. The maximal microhardness values (0.459 GPa) were obtained of type modification of silica particles with
vinyl with 80% confidence for 120 experimental variables. This method can be used to choose the optimal dwell time and load
for comparison of measurements between different composite materials and to enable the choice of the material in terms of
optimization of the quality of reinforcement and quality of interphase determined by surface modification.",
publisher = "SAGE",
journal = "Polymers and Polymer Composites",
title = "Microhardness measurement optimization in green derived silica/polyester composites using response surface methodology",
volume = "32",
pages = "1-12",
doi = "10.1177/09673911241228"
}

Vuksanović, M., Mladenović, I., Stupar, S., Marinković, A.,& Jančić-Heinemann, R.. (2024). Microhardness measurement optimization in green derived silica/polyester composites using response surface methodology. in Polymers and Polymer Composites
SAGE., 32, 1-12.
https://doi.org/10.1177/09673911241228

Vuksanović M, Mladenović I, Stupar S, Marinković A, Jančić-Heinemann R. Microhardness measurement optimization in green derived silica/polyester composites using response surface methodology. in Polymers and Polymer Composites. 2024;32:1-12.
doi:10.1177/09673911241228 .

Vuksanović, Marija, Mladenović, Ivana, Stupar, Stevan, Marinković, Aleksandar, Jančić-Heinemann, Radmila, "Microhardness measurement optimization in green derived silica/polyester composites using response surface methodology" in Polymers and Polymer Composites, 32 (2024):1-12,
https://doi.org/10.1177/09673911241228 . .

TY  - JOUR
AU  - Alazreg, Asma
AU  - Vuksanović, Marija M.
AU  - Egelja, Adela
AU  - Mladenović, Ivana O.
AU  - Radovanović, Željko
AU  - Petrović, Miloš
AU  - Marinković, Aleksandar
AU  - Jančić-Heinemann, Radmila
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6582
AB  - Acrylate polymers are used in several applications such as dentistry, medicine,
and industry. The modification of their properties using the reinforcement is
of key importance for the possible applications. Layered double hydroxides are
materials that are easily synthesized by several techniques giving the possibility to modulate the chemical composition and morphology of the reinforcement and they consist of a divalent and a trivalent anion hydroxide and the
layers can be exfoliated and thus provide a material interesting for composite
reinforcement. In this paper, Mn was used as a divalent and Al as a trivalent
cation. The obtained particles were used as reinforcement for the preparation
of composites in 1, 3, and 5 wt% quantities and prepared samples were compared to the matrix consisting of PMMA. Physical mechanical properties of the
sample having the best mechanical properties (with 3 wt% of MnAl-LDH
filers) exhibited 6.38% modulus of elasticity, 27% hardness, and 10% tensile
strength improved values compared to the clear PMMA matrix. Toughness
was lowered in this sort of composite compared to the pure matrix.
PB  - Willey
T2  - Polymer Composites
T1  - Mechanical properties of acrylate matrix composite reinforced with manganese-aluminum layered double hydroxide
VL  - 44
IS  - 10
SP  - 6783
EP  - 6783
DO  - https://doi.org/10.1002/pc.27597
ER  - 

@article{
author = "Alazreg, Asma and Vuksanović, Marija M. and Egelja, Adela and Mladenović, Ivana O. and Radovanović, Željko and Petrović, Miloš and Marinković, Aleksandar and Jančić-Heinemann, Radmila",
year = "2023",
abstract = "Acrylate polymers are used in several applications such as dentistry, medicine,
and industry. The modification of their properties using the reinforcement is
of key importance for the possible applications. Layered double hydroxides are
materials that are easily synthesized by several techniques giving the possibility to modulate the chemical composition and morphology of the reinforcement and they consist of a divalent and a trivalent anion hydroxide and the
layers can be exfoliated and thus provide a material interesting for composite
reinforcement. In this paper, Mn was used as a divalent and Al as a trivalent
cation. The obtained particles were used as reinforcement for the preparation
of composites in 1, 3, and 5 wt% quantities and prepared samples were compared to the matrix consisting of PMMA. Physical mechanical properties of the
sample having the best mechanical properties (with 3 wt% of MnAl-LDH
filers) exhibited 6.38% modulus of elasticity, 27% hardness, and 10% tensile
strength improved values compared to the clear PMMA matrix. Toughness
was lowered in this sort of composite compared to the pure matrix.",
publisher = "Willey",
journal = "Polymer Composites",
title = "Mechanical properties of acrylate matrix composite reinforced with manganese-aluminum layered double hydroxide",
volume = "44",
number = "10",
pages = "6783-6783",
doi = "https://doi.org/10.1002/pc.27597"
}

Alazreg, A., Vuksanović, M. M., Egelja, A., Mladenović, I. O., Radovanović, Ž., Petrović, M., Marinković, A.,& Jančić-Heinemann, R.. (2023). Mechanical properties of acrylate matrix composite reinforced with manganese-aluminum layered double hydroxide. in Polymer Composites
Willey., 44(10), 6783-6783.
https://doi.org/https://doi.org/10.1002/pc.27597

Alazreg A, Vuksanović MM, Egelja A, Mladenović IO, Radovanović Ž, Petrović M, Marinković A, Jančić-Heinemann R. Mechanical properties of acrylate matrix composite reinforced with manganese-aluminum layered double hydroxide. in Polymer Composites. 2023;44(10):6783-6783.
doi:https://doi.org/10.1002/pc.27597 .

Alazreg, Asma, Vuksanović, Marija M., Egelja, Adela, Mladenović, Ivana O., Radovanović, Željko, Petrović, Miloš, Marinković, Aleksandar, Jančić-Heinemann, Radmila, "Mechanical properties of acrylate matrix composite reinforced with manganese-aluminum layered double hydroxide" in Polymer Composites, 44, no. 10 (2023):6783-6783,
https://doi.org/https://doi.org/10.1002/pc.27597 . .

TY  - CONF
AU  - Mladenović, Ivana
AU  - Vuksanović, Marija
AU  - Jovanov, Vladislav
AU  - Radovanović, Željko
AU  - Obradov, Marko
AU  - Nikolić, Nebojša D.
AU  - Vasiljević-Radović, Dana
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6778
AB  - Electrochemically deposited nickel coatings from
sulfamate baths without/with lab-made biosilica (SiO2) particles on
the Si(100) substrate were produced. Different galvanostatic
regimes were used: direct current (DC), pulse current (PC), and
pulse-reverse current (PRC) regimes. The phase structure of the
synthesized silica nanoparticles from rice husks was obtained using
XRD and FE-SEM. The MMC-Ni/SiO2 and free Ni coatings were
characterized using FE-SEM, AFM, the micro indentation Vickers
technique, and the drop sessile method in order to investigate
structure, roughness, microhardness, and wettability. The optimal
deposition parameters were obtained with an emphasis on their
potential application as micro mounting coatings.
PB  - Electron Devices Society of the IInstitute of electrical and electronics engineers, inc.
C3  - Proceedings - 33rd International Conference on Microelectronics, MIEL 2023 IEEE, October 16th -18th, 2023, Niš, Serbia
T1  - Metal Matrix Composite Coatings Based on Ni Matrix and Biosilica Filers Obtained from Rice Husks
SP  - 241
EP  - 244
UR  - https://hdl.handle.net/21.15107/rcub_cer_6778
ER  - 

@conference{
author = "Mladenović, Ivana and Vuksanović, Marija and Jovanov, Vladislav and Radovanović, Željko and Obradov, Marko and Nikolić, Nebojša D. and Vasiljević-Radović, Dana",
year = "2023",
abstract = "Electrochemically deposited nickel coatings from
sulfamate baths without/with lab-made biosilica (SiO2) particles on
the Si(100) substrate were produced. Different galvanostatic
regimes were used: direct current (DC), pulse current (PC), and
pulse-reverse current (PRC) regimes. The phase structure of the
synthesized silica nanoparticles from rice husks was obtained using
XRD and FE-SEM. The MMC-Ni/SiO2 and free Ni coatings were
characterized using FE-SEM, AFM, the micro indentation Vickers
technique, and the drop sessile method in order to investigate
structure, roughness, microhardness, and wettability. The optimal
deposition parameters were obtained with an emphasis on their
potential application as micro mounting coatings.",
publisher = "Electron Devices Society of the IInstitute of electrical and electronics engineers, inc.",
journal = "Proceedings - 33rd International Conference on Microelectronics, MIEL 2023 IEEE, October 16th -18th, 2023, Niš, Serbia",
title = "Metal Matrix Composite Coatings Based on Ni Matrix and Biosilica Filers Obtained from Rice Husks",
pages = "241-244",
url = "https://hdl.handle.net/21.15107/rcub_cer_6778"
}

Mladenović, I., Vuksanović, M., Jovanov, V., Radovanović, Ž., Obradov, M., Nikolić, N. D.,& Vasiljević-Radović, D.. (2023). Metal Matrix Composite Coatings Based on Ni Matrix and Biosilica Filers Obtained from Rice Husks. in Proceedings - 33rd International Conference on Microelectronics, MIEL 2023 IEEE, October 16th -18th, 2023, Niš, Serbia
Electron Devices Society of the IInstitute of electrical and electronics engineers, inc.., 241-244.
https://hdl.handle.net/21.15107/rcub_cer_6778

Mladenović I, Vuksanović M, Jovanov V, Radovanović Ž, Obradov M, Nikolić ND, Vasiljević-Radović D. Metal Matrix Composite Coatings Based on Ni Matrix and Biosilica Filers Obtained from Rice Husks. in Proceedings - 33rd International Conference on Microelectronics, MIEL 2023 IEEE, October 16th -18th, 2023, Niš, Serbia. 2023;:241-244.
https://hdl.handle.net/21.15107/rcub_cer_6778 .

Mladenović, Ivana, Vuksanović, Marija, Jovanov, Vladislav, Radovanović, Željko, Obradov, Marko, Nikolić, Nebojša D., Vasiljević-Radović, Dana, "Metal Matrix Composite Coatings Based on Ni Matrix and Biosilica Filers Obtained from Rice Husks" in Proceedings - 33rd International Conference on Microelectronics, MIEL 2023 IEEE, October 16th -18th, 2023, Niš, Serbia (2023):241-244,
https://hdl.handle.net/21.15107/rcub_cer_6778 .

TY  - CONF
AU  - Mladenović, Ivana
AU  - Vuksanović, Marija
AU  - Obradov, Marko
AU  - Jovanov, Vladislav
AU  - Vorkapić, Miloš
AU  - Nikolić, Nebojša D.
AU  - Vasiljević-Radović, Dana
PY  - 2023
UR  - https://www.etran.rs/2023/E_PROCEEDINGS_ICETRAN_2023/IcETRAN23_RADOVI/MOI1.3.pdf
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6253
AB  - In this study, different forms of copper films were
electrodeposited (ED) on silicon wafer, copper and brass foils.
The effect of monocrystalline Si(111) surface cleaning method
and electrodeposition conditions and regimes (frequency in the
pulsating current (PC) regime, an addition of additives in
electrolyte for the constant galvanostatic (DC) regime, and
thickness) on surface morphology and wettability of copper films
was investigated. Optical microscopy equipped with highresolution camera, scanning electron microscopy (SEM) and an
atomic force microscopy (AFM) were used for thin film
characterization and to evaluate wettability of copper films. The
sessile drop method was used for the measurement of water
contact angle. According to the obtained results, choice of
electrolyte used in ED greatly affects wettability of copper films.
It was also shown that copper films electrodeposited from basic
sulfate electrolyte with varying current regimes frequencies,
thicknesses, and cathode types have opposite trends between
roughness parameter values and the water contact angle value.
Structural-morphological changes of a film or bulk solid surface
are key parameters in determining wettability properties and the
analysis of the wetting angle oscillations, but not the only one.
PB  - Society for Electronics, Telecommunications, Computers, Automatic Control and Nuclear Engineering
C3  - Proceedings, X International conference IcETRAN, 05 - 08.06.2023, East Sarajevo, B&H
T1  - Wettability of electrodeposited copper films and correlation with morphology and surface chemistry
VL  - MOI1.3-6
SP  - MOI1.3-1
UR  - https://hdl.handle.net/21.15107/rcub_cer_6253
ER  - 

@conference{
author = "Mladenović, Ivana and Vuksanović, Marija and Obradov, Marko and Jovanov, Vladislav and Vorkapić, Miloš and Nikolić, Nebojša D. and Vasiljević-Radović, Dana",
year = "2023",
abstract = "In this study, different forms of copper films were
electrodeposited (ED) on silicon wafer, copper and brass foils.
The effect of monocrystalline Si(111) surface cleaning method
and electrodeposition conditions and regimes (frequency in the
pulsating current (PC) regime, an addition of additives in
electrolyte for the constant galvanostatic (DC) regime, and
thickness) on surface morphology and wettability of copper films
was investigated. Optical microscopy equipped with highresolution camera, scanning electron microscopy (SEM) and an
atomic force microscopy (AFM) were used for thin film
characterization and to evaluate wettability of copper films. The
sessile drop method was used for the measurement of water
contact angle. According to the obtained results, choice of
electrolyte used in ED greatly affects wettability of copper films.
It was also shown that copper films electrodeposited from basic
sulfate electrolyte with varying current regimes frequencies,
thicknesses, and cathode types have opposite trends between
roughness parameter values and the water contact angle value.
Structural-morphological changes of a film or bulk solid surface
are key parameters in determining wettability properties and the
analysis of the wetting angle oscillations, but not the only one.",
publisher = "Society for Electronics, Telecommunications, Computers, Automatic Control and Nuclear Engineering",
journal = "Proceedings, X International conference IcETRAN, 05 - 08.06.2023, East Sarajevo, B&H",
title = "Wettability of electrodeposited copper films and correlation with morphology and surface chemistry",
volume = "MOI1.3-6",
pages = "MOI1.3-1",
url = "https://hdl.handle.net/21.15107/rcub_cer_6253"
}

Mladenović, I., Vuksanović, M., Obradov, M., Jovanov, V., Vorkapić, M., Nikolić, N. D.,& Vasiljević-Radović, D.. (2023). Wettability of electrodeposited copper films and correlation with morphology and surface chemistry. in Proceedings, X International conference IcETRAN, 05 - 08.06.2023, East Sarajevo, B&H
Society for Electronics, Telecommunications, Computers, Automatic Control and Nuclear Engineering., MOI1.3-6, MOI1.3-1.
https://hdl.handle.net/21.15107/rcub_cer_6253

Mladenović I, Vuksanović M, Obradov M, Jovanov V, Vorkapić M, Nikolić ND, Vasiljević-Radović D. Wettability of electrodeposited copper films and correlation with morphology and surface chemistry. in Proceedings, X International conference IcETRAN, 05 - 08.06.2023, East Sarajevo, B&H. 2023;MOI1.3-6:MOI1.3-1.
https://hdl.handle.net/21.15107/rcub_cer_6253 .

Mladenović, Ivana, Vuksanović, Marija, Obradov, Marko, Jovanov, Vladislav, Vorkapić, Miloš, Nikolić, Nebojša D., Vasiljević-Radović, Dana, "Wettability of electrodeposited copper films and correlation with morphology and surface chemistry" in Proceedings, X International conference IcETRAN, 05 - 08.06.2023, East Sarajevo, B&H, MOI1.3-6 (2023):MOI1.3-1,
https://hdl.handle.net/21.15107/rcub_cer_6253 .

TY  - JOUR
AU  - Salah Adeen Embirsh, Hifa
AU  - Stajčić, Ivana
AU  - Gržetić, Jelena
AU  - Mladenović, Ivana O.
AU  - Anđelković, Boban
AU  - Marinković, Aleksandar
AU  - Vuksanović, Marija M.
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6610
AB  - This paper presents sustainable technology for environmentally friendly composite production. Biobased unsaturated polyester resin (b-UPR), synthesized from waste polyethylene terephthalate (PET) glycosylate and renewable origin maleic anhydride (MAnh) and propylene glycol
(PG), was reinforced with unmodified and vinyl-modified biosilica nanoparticles obtained from
rice husk. The structural and morphological properties of the obtained particles, b-UPR, as well as
composites, were characterized by Fourier-transform infrared spectroscopy (FTIR), nuclear magnetic
resonance spectroscopy (NMR), scanning electron microscopy (SEM), and transmission electron
microscopy (TEM) techniques. The study of the influence of biosilica modification on the mechanical
properties of composites was supported by hardness modeling. Improvement of the tensile strength
of the b-UPR-based composite at 2.5 wt.% addition of biosilica modified with vinyl silane, named
“b-UPR/SiO2
-V” composite, has been achieved with 88% increase. The thermal aging process applied
to the b-UPR/SiO2
-V composite, which simulates use over the product’s lifetime, leads to the deterioration of composites that were used as fillers in commercial unsaturated polyester resin (c-UPR).
The grinded artificially aged b-UPR composites were used as filler in c-UPR for the production of a
table top layer with outstanding mechanical properties, i.e., impact resistance and microhardness, as
well as fire resistance rated in the V-0 category according to the UL-94 test. Developing sustainable
composites that are chemically synthesized from renewable sources is important from the aspect of
preserving the environment and existing resources as well as the extending their life cycle.
PB  - MDPI
T2  - Polymers
T1  - Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles
VL  - 15
IS  - 18
SP  - 3756
DO  - 10.3390/polym15183756
ER  - 

@article{
author = "Salah Adeen Embirsh, Hifa and Stajčić, Ivana and Gržetić, Jelena and Mladenović, Ivana O. and Anđelković, Boban and Marinković, Aleksandar and Vuksanović, Marija M.",
year = "2023",
abstract = "This paper presents sustainable technology for environmentally friendly composite production. Biobased unsaturated polyester resin (b-UPR), synthesized from waste polyethylene terephthalate (PET) glycosylate and renewable origin maleic anhydride (MAnh) and propylene glycol
(PG), was reinforced with unmodified and vinyl-modified biosilica nanoparticles obtained from
rice husk. The structural and morphological properties of the obtained particles, b-UPR, as well as
composites, were characterized by Fourier-transform infrared spectroscopy (FTIR), nuclear magnetic
resonance spectroscopy (NMR), scanning electron microscopy (SEM), and transmission electron
microscopy (TEM) techniques. The study of the influence of biosilica modification on the mechanical
properties of composites was supported by hardness modeling. Improvement of the tensile strength
of the b-UPR-based composite at 2.5 wt.% addition of biosilica modified with vinyl silane, named
“b-UPR/SiO2
-V” composite, has been achieved with 88% increase. The thermal aging process applied
to the b-UPR/SiO2
-V composite, which simulates use over the product’s lifetime, leads to the deterioration of composites that were used as fillers in commercial unsaturated polyester resin (c-UPR).
The grinded artificially aged b-UPR composites were used as filler in c-UPR for the production of a
table top layer with outstanding mechanical properties, i.e., impact resistance and microhardness, as
well as fire resistance rated in the V-0 category according to the UL-94 test. Developing sustainable
composites that are chemically synthesized from renewable sources is important from the aspect of
preserving the environment and existing resources as well as the extending their life cycle.",
publisher = "MDPI",
journal = "Polymers",
title = "Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles",
volume = "15",
number = "18",
pages = "3756",
doi = "10.3390/polym15183756"
}

Salah Adeen Embirsh, H., Stajčić, I., Gržetić, J., Mladenović, I. O., Anđelković, B., Marinković, A.,& Vuksanović, M. M.. (2023). Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles. in Polymers
MDPI., 15(18), 3756.
https://doi.org/10.3390/polym15183756

Salah Adeen Embirsh H, Stajčić I, Gržetić J, Mladenović IO, Anđelković B, Marinković A, Vuksanović MM. Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles. in Polymers. 2023;15(18):3756.
doi:10.3390/polym15183756 .

Salah Adeen Embirsh, Hifa, Stajčić, Ivana, Gržetić, Jelena, Mladenović, Ivana O., Anđelković, Boban, Marinković, Aleksandar, Vuksanović, Marija M., "Synthesis, Characterization and Application of Biobased Unsaturated Polyester Resin Reinforced with Unmodified/Modified Biosilica Nanoparticles" in Polymers, 15, no. 18 (2023):3756,
https://doi.org/10.3390/polym15183756 . .

TY  - CONF
AU  - Jovanović, Aleksandar
AU  - Vuksanović, Marija
AU  - Knežević, Nataša
AU  - Bošnjaković, Jovana
AU  - Bugarčić, Mladen
AU  - Milošević, Milena
AU  - Marinković, Aleksandar
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7335
AB  - Worldwide pollution induces a negative impact on the complete environment. Modern societies are becomingmore involved in developing and implementing climate change adaptation policies as a result ofthe enormous hazards that climate change poses to human safety worldwide. One of the biggest problemsthat highly affects climate change is plastic pollution. Also, the utilization of a linear economy prevents theopportunity of solving mentioned problem. Hence, a major component of the strategy for tackling plasticpollution and trying to decrease global weather changes is an implementation of a circular economy. Plastichas to be reduced, reused, and recycled since its widespread consumption has put environmental protectionat risk. PET, also known as polyethylene terephthalate, is a prominent polymer material used forthe production of packaging, particularly plastic bottles. The majority of PET-based products are madeusing raw materials supplied from fossil fuels. However, methods based on biobased materials and recycling-modified products for obtaining novel products from waste PET have fewer greenhouse gas (GHG)emissions than the traditional method. Therefore, the subject of this paper is the innovative technology forthe fabrication of materials by PET recycling. Obtained monomer units - glycolysates were acquired by PETdepolymerization by inducing greener solutions. The resulting glycolysate was structurally modified withmaleic anhydride and finally with 2-octanol to obtain a novel plasticizer. The physicochemical characterizationof the obtained plasticizer, performed by infrared spectroscopy with Fourier transform (FTIR) andNMR spectroscopy, confirmed structural modifications. The mechanical characteristics of the final productwere tested after the plasticizers had been combined with bitumen at a range from 1 to 10 wt.% concentration.In addition, other PET recycling techniques will be presented and discussed. By comparing them,it will be determined which technique is most suitable for recycling with the smallest carbon footprint. Thesecond purpose of the research is to evaluate and contrast the financial and ecological implications of recyclingPET in comparison to other types of waste and renewable energy sources.
PB  - Novi Sad : University of Novi Sad, Faculty of Sciences
C3  - International conference on Hydro-Climate Extremes and Society
T1  - Innovative Technology for Recycling Polyethylene Terephthalate: Climate Changes, Approaches, Solutions
SP  - 35
EP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_cer_7335
ER  - 

@conference{
author = "Jovanović, Aleksandar and Vuksanović, Marija and Knežević, Nataša and Bošnjaković, Jovana and Bugarčić, Mladen and Milošević, Milena and Marinković, Aleksandar",
year = "2023",
abstract = "Worldwide pollution induces a negative impact on the complete environment. Modern societies are becomingmore involved in developing and implementing climate change adaptation policies as a result ofthe enormous hazards that climate change poses to human safety worldwide. One of the biggest problemsthat highly affects climate change is plastic pollution. Also, the utilization of a linear economy prevents theopportunity of solving mentioned problem. Hence, a major component of the strategy for tackling plasticpollution and trying to decrease global weather changes is an implementation of a circular economy. Plastichas to be reduced, reused, and recycled since its widespread consumption has put environmental protectionat risk. PET, also known as polyethylene terephthalate, is a prominent polymer material used forthe production of packaging, particularly plastic bottles. The majority of PET-based products are madeusing raw materials supplied from fossil fuels. However, methods based on biobased materials and recycling-modified products for obtaining novel products from waste PET have fewer greenhouse gas (GHG)emissions than the traditional method. Therefore, the subject of this paper is the innovative technology forthe fabrication of materials by PET recycling. Obtained monomer units - glycolysates were acquired by PETdepolymerization by inducing greener solutions. The resulting glycolysate was structurally modified withmaleic anhydride and finally with 2-octanol to obtain a novel plasticizer. The physicochemical characterizationof the obtained plasticizer, performed by infrared spectroscopy with Fourier transform (FTIR) andNMR spectroscopy, confirmed structural modifications. The mechanical characteristics of the final productwere tested after the plasticizers had been combined with bitumen at a range from 1 to 10 wt.% concentration.In addition, other PET recycling techniques will be presented and discussed. By comparing them,it will be determined which technique is most suitable for recycling with the smallest carbon footprint. Thesecond purpose of the research is to evaluate and contrast the financial and ecological implications of recyclingPET in comparison to other types of waste and renewable energy sources.",
publisher = "Novi Sad : University of Novi Sad, Faculty of Sciences",
journal = "International conference on Hydro-Climate Extremes and Society",
title = "Innovative Technology for Recycling Polyethylene Terephthalate: Climate Changes, Approaches, Solutions",
pages = "35-35",
url = "https://hdl.handle.net/21.15107/rcub_cer_7335"
}

Jovanović, A., Vuksanović, M., Knežević, N., Bošnjaković, J., Bugarčić, M., Milošević, M.,& Marinković, A.. (2023). Innovative Technology for Recycling Polyethylene Terephthalate: Climate Changes, Approaches, Solutions. in International conference on Hydro-Climate Extremes and Society
Novi Sad : University of Novi Sad, Faculty of Sciences., 35-35.
https://hdl.handle.net/21.15107/rcub_cer_7335

Jovanović A, Vuksanović M, Knežević N, Bošnjaković J, Bugarčić M, Milošević M, Marinković A. Innovative Technology for Recycling Polyethylene Terephthalate: Climate Changes, Approaches, Solutions. in International conference on Hydro-Climate Extremes and Society. 2023;:35-35.
https://hdl.handle.net/21.15107/rcub_cer_7335 .

Jovanović, Aleksandar, Vuksanović, Marija, Knežević, Nataša, Bošnjaković, Jovana, Bugarčić, Mladen, Milošević, Milena, Marinković, Aleksandar, "Innovative Technology for Recycling Polyethylene Terephthalate: Climate Changes, Approaches, Solutions" in International conference on Hydro-Climate Extremes and Society (2023):35-35,
https://hdl.handle.net/21.15107/rcub_cer_7335 .

TY  - CONF
AU  - Knežević, Nataša
AU  - Jovanović, Aleksandar
AU  - Bugarčić, Mladen
AU  - Vuksanović, Marija
AU  - Milošević, Milena
AU  - Pešić, Ivan
AU  - Marinković, Aleksandar
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7401
AB  - Cotton-based membranes, due to their exceptional biocompatibility and sustainability,have attracted considerable attention in various applications, especially in the field of bio andgreen technologies. This study investigates the biodegradation potential of cotton membranesmodified with TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl) radical and citric acid (CA),with the aim of improving their properties and facilitating environmentally friendly disposal.TEMPO radicals, in conjunction with the crosslinker citric acid, are incorporated into thecellulose structure through a novel modification process. The citric acid component acted as aplasticizer, increasing the amorphous parts of the cellulose and promoting enzymatic attack.The TEMPO radical, with its nitroxyl group, contributed to the oxidation of cellulose, furtherfacilitating biodegradation.The biodegradation aspect of these modified membranes was investigated incontrolled environmental conditions (Soil Burial test), simulating natural scenarios (humidity,influence of enzymes, and bacteria). Biodegradation parameters such as weight loss,structural changes, and degradation kinetics were examined during 90 days. Characterizationof the structure was performed using FTIR and SEM methods.Our findings suggest that cellulosic membranes possess complete (100%)biodegradability after 70 days compared to unmodified membranes. Obtained result shedlight on the potential of membranes modified in this way as sustainable and biodegradablealternatives in various applications. The results emphasize their ecological nature and abilityto reduce environmental stress. Such cellulose-based materials promise a much greener futurein biotechnology, healthcare, and environmental protection.
PB  - Belgrade : University of Belgrade, Faculty of Technology and Metallurgy
C3  - International Conference: Biochemical Engineering and Biotechnology for Young Scientists, Book of abstracts
T1  - Possibility of biodegradation of cotton membrane containing TEMPO radical and citric acid
SP  - 42
EP  - 42
UR  - https://hdl.handle.net/21.15107/rcub_cer_7401
ER  - 

@conference{
author = "Knežević, Nataša and Jovanović, Aleksandar and Bugarčić, Mladen and Vuksanović, Marija and Milošević, Milena and Pešić, Ivan and Marinković, Aleksandar",
year = "2023",
abstract = "Cotton-based membranes, due to their exceptional biocompatibility and sustainability,have attracted considerable attention in various applications, especially in the field of bio andgreen technologies. This study investigates the biodegradation potential of cotton membranesmodified with TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl) radical and citric acid (CA),with the aim of improving their properties and facilitating environmentally friendly disposal.TEMPO radicals, in conjunction with the crosslinker citric acid, are incorporated into thecellulose structure through a novel modification process. The citric acid component acted as aplasticizer, increasing the amorphous parts of the cellulose and promoting enzymatic attack.The TEMPO radical, with its nitroxyl group, contributed to the oxidation of cellulose, furtherfacilitating biodegradation.The biodegradation aspect of these modified membranes was investigated incontrolled environmental conditions (Soil Burial test), simulating natural scenarios (humidity,influence of enzymes, and bacteria). Biodegradation parameters such as weight loss,structural changes, and degradation kinetics were examined during 90 days. Characterizationof the structure was performed using FTIR and SEM methods.Our findings suggest that cellulosic membranes possess complete (100%)biodegradability after 70 days compared to unmodified membranes. Obtained result shedlight on the potential of membranes modified in this way as sustainable and biodegradablealternatives in various applications. The results emphasize their ecological nature and abilityto reduce environmental stress. Such cellulose-based materials promise a much greener futurein biotechnology, healthcare, and environmental protection.",
publisher = "Belgrade : University of Belgrade, Faculty of Technology and Metallurgy",
journal = "International Conference: Biochemical Engineering and Biotechnology for Young Scientists, Book of abstracts",
title = "Possibility of biodegradation of cotton membrane containing TEMPO radical and citric acid",
pages = "42-42",
url = "https://hdl.handle.net/21.15107/rcub_cer_7401"
}

Knežević, N., Jovanović, A., Bugarčić, M., Vuksanović, M., Milošević, M., Pešić, I.,& Marinković, A.. (2023). Possibility of biodegradation of cotton membrane containing TEMPO radical and citric acid. in International Conference: Biochemical Engineering and Biotechnology for Young Scientists, Book of abstracts
Belgrade : University of Belgrade, Faculty of Technology and Metallurgy., 42-42.
https://hdl.handle.net/21.15107/rcub_cer_7401

Knežević N, Jovanović A, Bugarčić M, Vuksanović M, Milošević M, Pešić I, Marinković A. Possibility of biodegradation of cotton membrane containing TEMPO radical and citric acid. in International Conference: Biochemical Engineering and Biotechnology for Young Scientists, Book of abstracts. 2023;:42-42.
https://hdl.handle.net/21.15107/rcub_cer_7401 .

Knežević, Nataša, Jovanović, Aleksandar, Bugarčić, Mladen, Vuksanović, Marija, Milošević, Milena, Pešić, Ivan, Marinković, Aleksandar, "Possibility of biodegradation of cotton membrane containing TEMPO radical and citric acid" in International Conference: Biochemical Engineering and Biotechnology for Young Scientists, Book of abstracts (2023):42-42,
https://hdl.handle.net/21.15107/rcub_cer_7401 .

TY  - JOUR
AU  - Vuksanović, Marija M.
AU  - Milošević, Milena D.
AU  - Knežević, Nataša
AU  - Egelja, Adela
AU  - Janković-Mandić, Ljiljana
AU  - Mladenović, Ivana O.
AU  - Marinković, Aleksandar D.
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6583
AB  - Predmet ovog istraživanja je postupak proizvodnje regranulata polivinil hlorida (PVC) korišćenjem
plastifikatora sintetisanog iz recikliranog poli(etilen tereftalata) (PET). Na ovaj način je sintetisan
plastifikator koji ne predstavlja rizik po zdravlje ljudi i životnu sredinu u skladu sa prinicima hemijskog
lizinga i zelene hemije. Dobijeni plastifikator je okarakterisan primenom elementalne analize, FTIR, i
NMR spektroskopije i određivanjem hidroksilnog i kiselinskog broja. Ispitivana su mehanička svojstva
materijala dobijenih na bazi recikliranog PVC i plastifikatora iz PET-a prema standardnim metodama
AB  - The subject of this research is the production process of polyvinyl chloride (PVC) regranulate using a plasticizer synthesized from recycled poly(ethylene terephthalate) (PET). In this way, a plasticizer was synthesized that does not pose a risk to human health and the environment in accordance with the principles of chemical leasing and green chemistry. The obtained plasticizer was characterized using elemental analysis, FTIR, and NMR spectroscopy and determination of hydroxyl and acid number. The mechanical properties of materials obtained on the basis of recycled PVC and plasticizers from PET were tested according to standard methods.
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Ispitivanje mehaničkih svojstava regranulata PVC-a sa dodatkom plastifikatora iz otpadnog PET-a
T1  - Testing of the mechanical properties of reggranulate PVC with the addition of plasticizer from waste PET
VL  - 78
IS  - 4
SP  - 389
EP  - 394
DO  - 10.5937/tehnika2304389V
ER  - 

@article{
author = "Vuksanović, Marija M. and Milošević, Milena D. and Knežević, Nataša and Egelja, Adela and Janković-Mandić, Ljiljana and Mladenović, Ivana O. and Marinković, Aleksandar D.",
year = "2023",
abstract = "Predmet ovog istraživanja je postupak proizvodnje regranulata polivinil hlorida (PVC) korišćenjem
plastifikatora sintetisanog iz recikliranog poli(etilen tereftalata) (PET). Na ovaj način je sintetisan
plastifikator koji ne predstavlja rizik po zdravlje ljudi i životnu sredinu u skladu sa prinicima hemijskog
lizinga i zelene hemije. Dobijeni plastifikator je okarakterisan primenom elementalne analize, FTIR, i
NMR spektroskopije i određivanjem hidroksilnog i kiselinskog broja. Ispitivana su mehanička svojstva
materijala dobijenih na bazi recikliranog PVC i plastifikatora iz PET-a prema standardnim metodama, The subject of this research is the production process of polyvinyl chloride (PVC) regranulate using a plasticizer synthesized from recycled poly(ethylene terephthalate) (PET). In this way, a plasticizer was synthesized that does not pose a risk to human health and the environment in accordance with the principles of chemical leasing and green chemistry. The obtained plasticizer was characterized using elemental analysis, FTIR, and NMR spectroscopy and determination of hydroxyl and acid number. The mechanical properties of materials obtained on the basis of recycled PVC and plasticizers from PET were tested according to standard methods.",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Ispitivanje mehaničkih svojstava regranulata PVC-a sa dodatkom plastifikatora iz otpadnog PET-a, Testing of the mechanical properties of reggranulate PVC with the addition of plasticizer from waste PET",
volume = "78",
number = "4",
pages = "389-394",
doi = "10.5937/tehnika2304389V"
}

Vuksanović, M. M., Milošević, M. D., Knežević, N., Egelja, A., Janković-Mandić, L., Mladenović, I. O.,& Marinković, A. D.. (2023). Ispitivanje mehaničkih svojstava regranulata PVC-a sa dodatkom plastifikatora iz otpadnog PET-a. in Tehnika
Beograd : Savez inženjera i tehničara Srbije., 78(4), 389-394.
https://doi.org/10.5937/tehnika2304389V

Vuksanović MM, Milošević MD, Knežević N, Egelja A, Janković-Mandić L, Mladenović IO, Marinković AD. Ispitivanje mehaničkih svojstava regranulata PVC-a sa dodatkom plastifikatora iz otpadnog PET-a. in Tehnika. 2023;78(4):389-394.
doi:10.5937/tehnika2304389V .

Vuksanović, Marija M., Milošević, Milena D., Knežević, Nataša, Egelja, Adela, Janković-Mandić, Ljiljana, Mladenović, Ivana O., Marinković, Aleksandar D., "Ispitivanje mehaničkih svojstava regranulata PVC-a sa dodatkom plastifikatora iz otpadnog PET-a" in Tehnika, 78, no. 4 (2023):389-394,
https://doi.org/10.5937/tehnika2304389V . .

TY  - JOUR
AU  - Vuksanović, Marija
AU  - Jovanović, Aleksandar A.
AU  - Milošević, Milena
AU  - Gržetić, Jelena
AU  - Stajčić, Ivana
AU  - Jančić-Heinemann, Radmila
AU  - Marinković, Aleksandar
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5628
AB  - Predmet ovog istraživanja je sinteza glikolizata iz recikliranog poli(etilen tereftalata) (PET) postupcima depolimerizacije pomoću dietilenglikoala (DEG) u prisustvu katalizatora FASCAT 4100. Dobijeni glikolizat je zatim tretiran anhidridom maleinske kiseline i na kraju 2-oktanolom (2-EtHex pri čemu se dobija 2-EtHex/MA/DEG/PET/EG/MA/2-EtHex plastifikator. Karakterizacija dobijenog plastifikatora izvršena je infracrvenom spektroskopijom sa Furijeovom transformacijom (FTIR) i NMR spektroskopijom. Dobijeni plastifikatori (10 tež. %) su umešani u bitumen a zatim u su izvršena ispitivanja mehaničkih svojstava dobijenih proizvoda.
AB  - The subject of this study is the synthesis of glycolysates from recycled poly (ethylene terephthalate) (PET) by depolymerization using diethylene glycol (DEG) in the presence of catalyst FASCAT 4100. The resulting glycolysate was then treated with maleic anhydride and finally with 2-octanol to obtain a 2-EtHex/MA/DEG/PET/EG/MA/2-EtHex plasticizer. The characterization of the obtained plasticizer was performed by infrared spectroscopy with Fourier transform (FTIR) and NMR spectroscopy. The obtained plasticizers were mixed into bitumen with 10 wt. % and tests of mechanical properties of obtained products were performed.
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Testing of mechanical properties of bitumen products obtained using polyethylene tereftalate-based plastifiers
T1  - Ispitivanje mehaničkih svojstava bitumenskih proizvoda dobijenih korišćenjem plastifikatora na bazi polietilen tereftalat-a
VL  - 77
IS  - 5
SP  - 413
EP  - 417
DO  - 10.5937/tehnika2204413V
ER  - 

@article{
author = "Vuksanović, Marija and Jovanović, Aleksandar A. and Milošević, Milena and Gržetić, Jelena and Stajčić, Ivana and Jančić-Heinemann, Radmila and Marinković, Aleksandar",
year = "2022",
abstract = "Predmet ovog istraživanja je sinteza glikolizata iz recikliranog poli(etilen tereftalata) (PET) postupcima depolimerizacije pomoću dietilenglikoala (DEG) u prisustvu katalizatora FASCAT 4100. Dobijeni glikolizat je zatim tretiran anhidridom maleinske kiseline i na kraju 2-oktanolom (2-EtHex pri čemu se dobija 2-EtHex/MA/DEG/PET/EG/MA/2-EtHex plastifikator. Karakterizacija dobijenog plastifikatora izvršena je infracrvenom spektroskopijom sa Furijeovom transformacijom (FTIR) i NMR spektroskopijom. Dobijeni plastifikatori (10 tež. %) su umešani u bitumen a zatim u su izvršena ispitivanja mehaničkih svojstava dobijenih proizvoda., The subject of this study is the synthesis of glycolysates from recycled poly (ethylene terephthalate) (PET) by depolymerization using diethylene glycol (DEG) in the presence of catalyst FASCAT 4100. The resulting glycolysate was then treated with maleic anhydride and finally with 2-octanol to obtain a 2-EtHex/MA/DEG/PET/EG/MA/2-EtHex plasticizer. The characterization of the obtained plasticizer was performed by infrared spectroscopy with Fourier transform (FTIR) and NMR spectroscopy. The obtained plasticizers were mixed into bitumen with 10 wt. % and tests of mechanical properties of obtained products were performed.",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Testing of mechanical properties of bitumen products obtained using polyethylene tereftalate-based plastifiers, Ispitivanje mehaničkih svojstava bitumenskih proizvoda dobijenih korišćenjem plastifikatora na bazi polietilen tereftalat-a",
volume = "77",
number = "5",
pages = "413-417",
doi = "10.5937/tehnika2204413V"
}

Vuksanović, M., Jovanović, A. A., Milošević, M., Gržetić, J., Stajčić, I., Jančić-Heinemann, R.,& Marinković, A.. (2022). Testing of mechanical properties of bitumen products obtained using polyethylene tereftalate-based plastifiers. in Tehnika
Beograd : Savez inženjera i tehničara Srbije., 77(5), 413-417.
https://doi.org/10.5937/tehnika2204413V

Vuksanović M, Jovanović AA, Milošević M, Gržetić J, Stajčić I, Jančić-Heinemann R, Marinković A. Testing of mechanical properties of bitumen products obtained using polyethylene tereftalate-based plastifiers. in Tehnika. 2022;77(5):413-417.
doi:10.5937/tehnika2204413V .

Vuksanović, Marija, Jovanović, Aleksandar A., Milošević, Milena, Gržetić, Jelena, Stajčić, Ivana, Jančić-Heinemann, Radmila, Marinković, Aleksandar, "Testing of mechanical properties of bitumen products obtained using polyethylene tereftalate-based plastifiers" in Tehnika, 77, no. 5 (2022):413-417,
https://doi.org/10.5937/tehnika2204413V . .

TY  - CONF
AU  - Vuksanović, Marija
AU  - Egelja, Adela
AU  - Savić, Andrija
AU  - Milošević, Milena
AU  - Mladenović, Ivana
AU  - Marinković, Aleksandar
AU  - Jančić- Heinemann, Radmila
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5996
AB  - Silica particles were produced form rice husk and used as reinforcement in
the polymer matrix. The obtained silica particles' surfaces were modified with
layered double hydroxides, which enabled better reinforcement in the PMMA matrix.
Coprecipitation was used to synthetize Fe Al layered double hydroxides (LDH) with
a Fe:Al cation content of 3:1 and an FeAl-LDH: silica ratio of 1:1. X-ray diffraction,
Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy
with EDS were used to characterize the synthesized particles. The prepared particle
amounts in the PMMA matrix were 1, 3, and 5 wt. %. The purpose of this study was
to see if the obtained SiO2 particles, as well as their modification with FeAl-LDH,
had any effect on the mechanical properties of polymer composite materials. The
mechanical characterization of obtained composites was done using Vickers
microindentation tests and impact testing. The Vickers micro-hardness test showed
that the addition of reinforcement increases the hardness of the composite. When
compared to the matrix, the toughness of the composite material with a higher
content of particles (5 wt. %) in the energy absorbed in this impact test was three
times higher.
PB  - Banja Luka, Republic of Srpska, B&H : University PIM
C3  - Book of Abstracts - XI international conference of social and technological development, June, 02-05, 2022, Trebinje, Republic of Srpska, B&H
T1  - Mechanical properties of composite material reinforced with silica particles obtained from biomass modified with double-layered hydroxides
UR  - https://hdl.handle.net/21.15107/rcub_cer_5996
ER  - 

@conference{
author = "Vuksanović, Marija and Egelja, Adela and Savić, Andrija and Milošević, Milena and Mladenović, Ivana and Marinković, Aleksandar and Jančić- Heinemann, Radmila",
year = "2022",
abstract = "Silica particles were produced form rice husk and used as reinforcement in
the polymer matrix. The obtained silica particles' surfaces were modified with
layered double hydroxides, which enabled better reinforcement in the PMMA matrix.
Coprecipitation was used to synthetize Fe Al layered double hydroxides (LDH) with
a Fe:Al cation content of 3:1 and an FeAl-LDH: silica ratio of 1:1. X-ray diffraction,
Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy
with EDS were used to characterize the synthesized particles. The prepared particle
amounts in the PMMA matrix were 1, 3, and 5 wt. %. The purpose of this study was
to see if the obtained SiO2 particles, as well as their modification with FeAl-LDH,
had any effect on the mechanical properties of polymer composite materials. The
mechanical characterization of obtained composites was done using Vickers
microindentation tests and impact testing. The Vickers micro-hardness test showed
that the addition of reinforcement increases the hardness of the composite. When
compared to the matrix, the toughness of the composite material with a higher
content of particles (5 wt. %) in the energy absorbed in this impact test was three
times higher.",
publisher = "Banja Luka, Republic of Srpska, B&H : University PIM",
journal = "Book of Abstracts - XI international conference of social and technological development, June, 02-05, 2022, Trebinje, Republic of Srpska, B&H",
title = "Mechanical properties of composite material reinforced with silica particles obtained from biomass modified with double-layered hydroxides",
url = "https://hdl.handle.net/21.15107/rcub_cer_5996"
}

Vuksanović, M., Egelja, A., Savić, A., Milošević, M., Mladenović, I., Marinković, A.,& Jančić- Heinemann, R.. (2022). Mechanical properties of composite material reinforced with silica particles obtained from biomass modified with double-layered hydroxides. in Book of Abstracts - XI international conference of social and technological development, June, 02-05, 2022, Trebinje, Republic of Srpska, B&H
Banja Luka, Republic of Srpska, B&H : University PIM..
https://hdl.handle.net/21.15107/rcub_cer_5996

Vuksanović M, Egelja A, Savić A, Milošević M, Mladenović I, Marinković A, Jančić- Heinemann R. Mechanical properties of composite material reinforced with silica particles obtained from biomass modified with double-layered hydroxides. in Book of Abstracts - XI international conference of social and technological development, June, 02-05, 2022, Trebinje, Republic of Srpska, B&H. 2022;.
https://hdl.handle.net/21.15107/rcub_cer_5996 .

Vuksanović, Marija, Egelja, Adela, Savić, Andrija, Milošević, Milena, Mladenović, Ivana, Marinković, Aleksandar, Jančić- Heinemann, Radmila, "Mechanical properties of composite material reinforced with silica particles obtained from biomass modified with double-layered hydroxides" in Book of Abstracts - XI international conference of social and technological development, June, 02-05, 2022, Trebinje, Republic of Srpska, B&H (2022),
https://hdl.handle.net/21.15107/rcub_cer_5996 .

TY  - JOUR
AU  - Vuksanović, Marija M.
AU  - Mladenović, Ivana O.
AU  - Tomić, Nataša Z.
AU  - Petrović, Miloš
AU  - Radojević, Vesna J.
AU  - Marinković, Aleksandar D.
AU  - Jančić  Heinemann, Radmila
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5266
AB  - Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix. The synthesized SiO2 particles were characterized using X-ray diffraction, Fourier transforms infrared spectroscopy (FTIR) and scanning electron microscopy with EDS. In a PMMA matrix, prepared SiO2 particles in amounts of 1, 3, and 5 wt.% were used as reinforcing agents. The goal of this research was to see if SiO2 particles had any effect on the mechanical properties of polymer composite materials. The morphology of the composites was examined using a field emission scanning electron microscope (FE-SEM). Vickers microindentation hardness and impact testing were used to determine the mechanical properties of the obtained composites. The indentation creep’s behavior of a polymethylmetacrylate (PMMA) composite material with varying amounts of nanoparticles (SiO2) was investigated and analyzed.
T2  - Science of Sintering
T1  - Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material
VL  - 54
IS  - 2
SP  - 211
EP  - 221
DO  - 10.2298/SOS2202211V
ER  - 

@article{
author = "Vuksanović, Marija M. and Mladenović, Ivana O. and Tomić, Nataša Z. and Petrović, Miloš and Radojević, Vesna J. and Marinković, Aleksandar D. and Jančić  Heinemann, Radmila",
year = "2022",
abstract = "Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix. The synthesized SiO2 particles were characterized using X-ray diffraction, Fourier transforms infrared spectroscopy (FTIR) and scanning electron microscopy with EDS. In a PMMA matrix, prepared SiO2 particles in amounts of 1, 3, and 5 wt.% were used as reinforcing agents. The goal of this research was to see if SiO2 particles had any effect on the mechanical properties of polymer composite materials. The morphology of the composites was examined using a field emission scanning electron microscope (FE-SEM). Vickers microindentation hardness and impact testing were used to determine the mechanical properties of the obtained composites. The indentation creep’s behavior of a polymethylmetacrylate (PMMA) composite material with varying amounts of nanoparticles (SiO2) was investigated and analyzed.",
journal = "Science of Sintering",
title = "Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material",
volume = "54",
number = "2",
pages = "211-221",
doi = "10.2298/SOS2202211V"
}

Vuksanović, M. M., Mladenović, I. O., Tomić, N. Z., Petrović, M., Radojević, V. J., Marinković, A. D.,& Jančić  Heinemann, R.. (2022). Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material. in Science of Sintering, 54(2), 211-221.
https://doi.org/10.2298/SOS2202211V

Vuksanović MM, Mladenović IO, Tomić NZ, Petrović M, Radojević VJ, Marinković AD, Jančić  Heinemann R. Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material. in Science of Sintering. 2022;54(2):211-221.
doi:10.2298/SOS2202211V .

Vuksanović, Marija M., Mladenović, Ivana O., Tomić, Nataša Z., Petrović, Miloš, Radojević, Vesna J., Marinković, Aleksandar D., Jančić  Heinemann, Radmila, "Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material" in Science of Sintering, 54, no. 2 (2022):211-221,
https://doi.org/10.2298/SOS2202211V . .

TY  - JOUR
AU  - Vuksanović, Marija M.
AU  - Mladenović, Ivana O.
AU  - Tomić, Nataša Z.
AU  - Petrović, Miloš
AU  - Radojević, Vesna J.
AU  - Marinković, Aleksandar D.
AU  - Jančić- Heinemann, Radmila
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5423
AB  - Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix. The synthesized SiO2 particles were characterized using X-ray diffraction, Fourier transforms infrared spectroscopy (FTIR) and scanning electron microscopy with EDS. In a PMMA matrix, prepared SiO2 particles in amounts of 1, 3, and 5 wt.% were used as reinforcing agents. The goal of this research was to see if SiO2 particles had any effect on the mechanical properties of polymer composite materials. The morphology of the composites was examined using a field emission scanning electron microscope (FE-SEM). Vickers microindentation hardness and impact testing were used to determine the mechanical properties of the obtained composites. The indentation creep’s behavior of a polymethylmetacrylate (PMMA) composite material with varying amounts of nanoparticles (SiO2) was investigated and analyzed.
AB  - Љуска пиринча је коришћена за производњу честица силицијум диоксида, које су коришћене за ојачавање полимерне матрице. Синтетизоване честице силицијум диоксида карактерисане су дифракцијом рендгенских зрака, инфрацрвеном спектроскопијом Фуријеове трансформације (ФТИР) и скенирајућом лектронском микроскопом са ЕДС. У матрици полиметил метакриилата, припремљене честицее силицијум диоксида у количинама од 1, 3 и 5 мас. %, коришћене су као ојачање. Циљ овог истраживања био је да се утврди да ли честице силицијум диоксида утичу на механичка својства полимерних композитних материјала. Морфологија композита је испитивана коришћењем поља емисионог скенирајућег електронског микроскопа (ФЕ-СЕМ). За одређивање механичких својстава добијених композита коришћени су Вицкерс микроиндентациони тестови и испитивање на удар. Понашање пузања композитног материјала полиметилметакрилата (ПММА) са различитим количинама наночестица силицијум диоксида је испитано и анализирано.
PB  - Belgrade :  International Institute for the Science of Sintering (IISS)
T2  - Science of sintering
T1  - Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material
VL  - 54
IS  - 2
SP  - 211
EP  - 221
DO  - 10.2298/SOS2202211V
ER  - 

@article{
author = "Vuksanović, Marija M. and Mladenović, Ivana O. and Tomić, Nataša Z. and Petrović, Miloš and Radojević, Vesna J. and Marinković, Aleksandar D. and Jančić- Heinemann, Radmila",
year = "2022",
abstract = "Rice husk was used to produce silica particles, which were then used to reinforce the polymer matrix. The synthesized SiO2 particles were characterized using X-ray diffraction, Fourier transforms infrared spectroscopy (FTIR) and scanning electron microscopy with EDS. In a PMMA matrix, prepared SiO2 particles in amounts of 1, 3, and 5 wt.% were used as reinforcing agents. The goal of this research was to see if SiO2 particles had any effect on the mechanical properties of polymer composite materials. The morphology of the composites was examined using a field emission scanning electron microscope (FE-SEM). Vickers microindentation hardness and impact testing were used to determine the mechanical properties of the obtained composites. The indentation creep’s behavior of a polymethylmetacrylate (PMMA) composite material with varying amounts of nanoparticles (SiO2) was investigated and analyzed., Љуска пиринча је коришћена за производњу честица силицијум диоксида, које су коришћене за ојачавање полимерне матрице. Синтетизоване честице силицијум диоксида карактерисане су дифракцијом рендгенских зрака, инфрацрвеном спектроскопијом Фуријеове трансформације (ФТИР) и скенирајућом лектронском микроскопом са ЕДС. У матрици полиметил метакриилата, припремљене честицее силицијум диоксида у количинама од 1, 3 и 5 мас. %, коришћене су као ојачање. Циљ овог истраживања био је да се утврди да ли честице силицијум диоксида утичу на механичка својства полимерних композитних материјала. Морфологија композита је испитивана коришћењем поља емисионог скенирајућег електронског микроскопа (ФЕ-СЕМ). За одређивање механичких својстава добијених композита коришћени су Вицкерс микроиндентациони тестови и испитивање на удар. Понашање пузања композитног материјала полиметилметакрилата (ПММА) са различитим количинама наночестица силицијум диоксида је испитано и анализирано.",
publisher = "Belgrade :  International Institute for the Science of Sintering (IISS)",
journal = "Science of sintering",
title = "Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material",
volume = "54",
number = "2",
pages = "211-221",
doi = "10.2298/SOS2202211V"
}

Vuksanović, M. M., Mladenović, I. O., Tomić, N. Z., Petrović, M., Radojević, V. J., Marinković, A. D.,& Jančić- Heinemann, R.. (2022). Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material. in Science of sintering
Belgrade :  International Institute for the Science of Sintering (IISS)., 54(2), 211-221.
https://doi.org/10.2298/SOS2202211V

Vuksanović MM, Mladenović IO, Tomić NZ, Petrović M, Radojević VJ, Marinković AD, Jančić- Heinemann R. Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material. in Science of sintering. 2022;54(2):211-221.
doi:10.2298/SOS2202211V .

Vuksanović, Marija M., Mladenović, Ivana O., Tomić, Nataša Z., Petrović, Miloš, Radojević, Vesna J., Marinković, Aleksandar D., Jančić- Heinemann, Radmila, "Mechanical Properties of Biomass-derived Silica Nanoparticles Reinforced PMMA Composite Material" in Science of sintering, 54, no. 2 (2022):211-221,
https://doi.org/10.2298/SOS2202211V . .

TY  - CONF
AU  - Čutović, Natalija
AU  - Vuksanović, Marija
AU  - Milošević, Milena
AU  - Bugarčić, Mladen
AU  - Bošnjaković, Jovana
AU  - Gržetić, Jelena
AU  - Marinković, Aleksandar
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6960
AB  - Due to the increasing use and widespread of plastics, poly (ethylene terephthalate) (PET) and poly(vinyl chloride) (PVC) are becoming one of the major threats to the environment. The aim of thispaper is obtaining plasticizers from recycled PET, and hot/cold mixing thereof with PVC to producenew materials. Plasticizer was obtained from PET using ethylene glycol (EG) in the presence ofcatalyst FASCAT 4100, followed by treatment with maleic anhydride and finally 2-ethylhexanol(2-EtHex). The obtained glycolysate and plasticizer, individually or mixtures thereof, were used forthe production of polygranulates based on waste PVC in order to obtain an expanded mass ofhomogenized PVC with glycolysate/plasticizer. The abovementioned procedures and test results forthe regranulates and products indicate that the proposed technology offers a solution to the problemof waste PET and PVC through transesterification in order to obtain plasticizer based on PET andEG, called 2-EtHex/MA/РG/PET/EG/MA/2-EtHex used in the processing of PVC waste and inregranulate. The obtained regranulates are further processed by injection molding or extrusion intocommercial products such as slippers, footwear, boots, garden hoses, mats, floor mats, etc.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - Proceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia
T1  - Recycled poly(ethylene terephthalate) based – plasticizers for PVC regranulates production
SP  - 452
EP  - 458
UR  - https://hdl.handle.net/21.15107/rcub_cer_6960
ER  - 

@conference{
author = "Čutović, Natalija and Vuksanović, Marija and Milošević, Milena and Bugarčić, Mladen and Bošnjaković, Jovana and Gržetić, Jelena and Marinković, Aleksandar",
year = "2022",
abstract = "Due to the increasing use and widespread of plastics, poly (ethylene terephthalate) (PET) and poly(vinyl chloride) (PVC) are becoming one of the major threats to the environment. The aim of thispaper is obtaining plasticizers from recycled PET, and hot/cold mixing thereof with PVC to producenew materials. Plasticizer was obtained from PET using ethylene glycol (EG) in the presence ofcatalyst FASCAT 4100, followed by treatment with maleic anhydride and finally 2-ethylhexanol(2-EtHex). The obtained glycolysate and plasticizer, individually or mixtures thereof, were used forthe production of polygranulates based on waste PVC in order to obtain an expanded mass ofhomogenized PVC with glycolysate/plasticizer. The abovementioned procedures and test results forthe regranulates and products indicate that the proposed technology offers a solution to the problemof waste PET and PVC through transesterification in order to obtain plasticizer based on PET andEG, called 2-EtHex/MA/РG/PET/EG/MA/2-EtHex used in the processing of PVC waste and inregranulate. The obtained regranulates are further processed by injection molding or extrusion intocommercial products such as slippers, footwear, boots, garden hoses, mats, floor mats, etc.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "Proceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia",
title = "Recycled poly(ethylene terephthalate) based – plasticizers for PVC regranulates production",
pages = "452-458",
url = "https://hdl.handle.net/21.15107/rcub_cer_6960"
}

Čutović, N., Vuksanović, M., Milošević, M., Bugarčić, M., Bošnjaković, J., Gržetić, J.,& Marinković, A.. (2022). Recycled poly(ethylene terephthalate) based – plasticizers for PVC regranulates production. in Proceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia
Bor : University of Belgrade, Technical Faculty in Bor., 452-458.
https://hdl.handle.net/21.15107/rcub_cer_6960

Čutović N, Vuksanović M, Milošević M, Bugarčić M, Bošnjaković J, Gržetić J, Marinković A. Recycled poly(ethylene terephthalate) based – plasticizers for PVC regranulates production. in Proceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia. 2022;:452-458.
https://hdl.handle.net/21.15107/rcub_cer_6960 .

Čutović, Natalija, Vuksanović, Marija, Milošević, Milena, Bugarčić, Mladen, Bošnjaković, Jovana, Gržetić, Jelena, Marinković, Aleksandar, "Recycled poly(ethylene terephthalate) based – plasticizers for PVC regranulates production" in Proceedings - 29th International Conference Ecological Truth and Environmental Research - EcoTER'22, 21-24 June 2022, Sokobanja, Serbia (2022):452-458,
https://hdl.handle.net/21.15107/rcub_cer_6960 .

TY  - JOUR
AU  - Mladenović, Ivana
AU  - Bošković, Marko
AU  - Vuksanović, Marija
AU  - Nikolić, Nebojša D.
AU  - Lamovec, Jelena
AU  - Vasiljević-Radović, Dana
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5302
AB  - Mechanical (hardness and adhesion) and electrical (sheet resistance) characteristics of electrolytically produced copper coatings have been investigated. Morphologies of Cu coatings produced galvanostatically at two current densities from the basic sulfate electrolyte and from an electrolyte containing levelling/brightening additives without and with application of ultrasound for the electrolyte stirring were characterized by SEM and AFM techniques. Mechanical characteristics were examined by Vickers microindentation using the Chen–Gao (C–G) composite hardness model, while electrical characteristics were examined by the four-point probe method. Application of ultrasound achieved benefits on both hardness and adhesion of the Cu coatings, thereby the use of both the larger current density and additive-free electrolyte improved these mechanical characteristics. The hardness of Cu coatings calculated according to the C–G model was in the 1.1844– 1.2303 GPa range for fine-grained Cu coatings obtained from the sulfate electrolyte and in the 0.8572–1.1507 GPa range for smooth Cu coatings obtained from the electrolyte with additives. Analysis of the electrical characteristics of Cu coatings after an aging period of 4 years showed differences in the sheet resistance between the top and the bottom sides of the coating, which is attributed to the formation of a thin oxide layer on the coating surface area.
PB  - MDPI
T2  - Electronics
T1  - Structural, Mechanical and Electrical Characteristics of Copper Coatings Obtained by Various Electrodeposition Processes
VL  - 11
IS  - 3
SP  - 443
DO  - 10.3390/electronics11030443
ER  - 

@article{
author = "Mladenović, Ivana and Bošković, Marko and Vuksanović, Marija and Nikolić, Nebojša D. and Lamovec, Jelena and Vasiljević-Radović, Dana",
year = "2022",
abstract = "Mechanical (hardness and adhesion) and electrical (sheet resistance) characteristics of electrolytically produced copper coatings have been investigated. Morphologies of Cu coatings produced galvanostatically at two current densities from the basic sulfate electrolyte and from an electrolyte containing levelling/brightening additives without and with application of ultrasound for the electrolyte stirring were characterized by SEM and AFM techniques. Mechanical characteristics were examined by Vickers microindentation using the Chen–Gao (C–G) composite hardness model, while electrical characteristics were examined by the four-point probe method. Application of ultrasound achieved benefits on both hardness and adhesion of the Cu coatings, thereby the use of both the larger current density and additive-free electrolyte improved these mechanical characteristics. The hardness of Cu coatings calculated according to the C–G model was in the 1.1844– 1.2303 GPa range for fine-grained Cu coatings obtained from the sulfate electrolyte and in the 0.8572–1.1507 GPa range for smooth Cu coatings obtained from the electrolyte with additives. Analysis of the electrical characteristics of Cu coatings after an aging period of 4 years showed differences in the sheet resistance between the top and the bottom sides of the coating, which is attributed to the formation of a thin oxide layer on the coating surface area.",
publisher = "MDPI",
journal = "Electronics",
title = "Structural, Mechanical and Electrical Characteristics of Copper Coatings Obtained by Various Electrodeposition Processes",
volume = "11",
number = "3",
pages = "443",
doi = "10.3390/electronics11030443"
}

Mladenović, I., Bošković, M., Vuksanović, M., Nikolić, N. D., Lamovec, J.,& Vasiljević-Radović, D.. (2022). Structural, Mechanical and Electrical Characteristics of Copper Coatings Obtained by Various Electrodeposition Processes. in Electronics
MDPI., 11(3), 443.
https://doi.org/10.3390/electronics11030443

Mladenović I, Bošković M, Vuksanović M, Nikolić ND, Lamovec J, Vasiljević-Radović D. Structural, Mechanical and Electrical Characteristics of Copper Coatings Obtained by Various Electrodeposition Processes. in Electronics. 2022;11(3):443.
doi:10.3390/electronics11030443 .

Mladenović, Ivana, Bošković, Marko, Vuksanović, Marija, Nikolić, Nebojša D., Lamovec, Jelena, Vasiljević-Radović, Dana, "Structural, Mechanical and Electrical Characteristics of Copper Coatings Obtained by Various Electrodeposition Processes" in Electronics, 11, no. 3 (2022):443,
https://doi.org/10.3390/electronics11030443 . .

TY  - CONF
AU  - Mladenović, Ivana
AU  - Bošković, Marko
AU  - Lamovec, Jelena
AU  - Vuksanović, Marija M.
AU  - Nikolić, Nebojša D.
AU  - Radojević, Vesna
AU  - Vasiljević-Radović, Dana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4841
AB  - Electrochemically deposited copper coatings obtained from sulfate baths on brass substrates in the regime of direct current (DC) with and without an application of ultrasound mixing of electrolytes (DC/US) have been studied. The aim of the research was analysis of the influence of current density, ultrasonic mixing of electrolyte and presence of additives on the electrodeposited coatings, in order to obtain uniform compact coatings suitable for potential application in MEMS devices. Structural, electrical and mechanical behavior of thin copper coatings were investigated using SEM, AFM, four- point probe method and Vickers hardness test.
PB  - Institute of Electrical and Electronics Engineers (IEEE)
C3  - Proceedings - 2021 32nd IEEE International Conference on microelectronics, MIEL 2021
T1  - Structural, Electrical and Mechanical Behavior of Thin Copper Coatings Obtained by Various Electrodeposition Processes
SP  - 165
EP  - 168
DO  - 10.1109/MIEL52794.2021.9569036
ER  - 

@conference{
author = "Mladenović, Ivana and Bošković, Marko and Lamovec, Jelena and Vuksanović, Marija M. and Nikolić, Nebojša D. and Radojević, Vesna and Vasiljević-Radović, Dana",
year = "2021",
abstract = "Electrochemically deposited copper coatings obtained from sulfate baths on brass substrates in the regime of direct current (DC) with and without an application of ultrasound mixing of electrolytes (DC/US) have been studied. The aim of the research was analysis of the influence of current density, ultrasonic mixing of electrolyte and presence of additives on the electrodeposited coatings, in order to obtain uniform compact coatings suitable for potential application in MEMS devices. Structural, electrical and mechanical behavior of thin copper coatings were investigated using SEM, AFM, four- point probe method and Vickers hardness test.",
publisher = "Institute of Electrical and Electronics Engineers (IEEE)",
journal = "Proceedings - 2021 32nd IEEE International Conference on microelectronics, MIEL 2021",
title = "Structural, Electrical and Mechanical Behavior of Thin Copper Coatings Obtained by Various Electrodeposition Processes",
pages = "165-168",
doi = "10.1109/MIEL52794.2021.9569036"
}

Mladenović, I., Bošković, M., Lamovec, J., Vuksanović, M. M., Nikolić, N. D., Radojević, V.,& Vasiljević-Radović, D.. (2021). Structural, Electrical and Mechanical Behavior of Thin Copper Coatings Obtained by Various Electrodeposition Processes. in Proceedings - 2021 32nd IEEE International Conference on microelectronics, MIEL 2021
Institute of Electrical and Electronics Engineers (IEEE)., 165-168.
https://doi.org/10.1109/MIEL52794.2021.9569036

Mladenović I, Bošković M, Lamovec J, Vuksanović MM, Nikolić ND, Radojević V, Vasiljević-Radović D. Structural, Electrical and Mechanical Behavior of Thin Copper Coatings Obtained by Various Electrodeposition Processes. in Proceedings - 2021 32nd IEEE International Conference on microelectronics, MIEL 2021. 2021;:165-168.
doi:10.1109/MIEL52794.2021.9569036 .

Mladenović, Ivana, Bošković, Marko, Lamovec, Jelena, Vuksanović, Marija M., Nikolić, Nebojša D., Radojević, Vesna, Vasiljević-Radović, Dana, "Structural, Electrical and Mechanical Behavior of Thin Copper Coatings Obtained by Various Electrodeposition Processes" in Proceedings - 2021 32nd IEEE International Conference on microelectronics, MIEL 2021 (2021):165-168,
https://doi.org/10.1109/MIEL52794.2021.9569036 . .

TY  - JOUR
AU  - Marinković, Aleksandar D.
AU  - Vuksanović, Marija M.
AU  - Karić, Nataša
AU  - Đokić, Veljko
AU  - Popović, Mina
AU  - Jančić  Heinemann, Radmila
AU  - Tomić, Nataša Z.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4828
AB  - As a renewable resource, starch is considered to be fully biodegradable and nonpolluting to the environment but the hygroscopicity of starch is the main disadvantage for wider applicability in the production of a polymer-based material. Hydrophobically modified starch prepared using natural-based plasticizers/modifiers in a first step ([−]-diisopropyl D-tartrate [DiPT], ricinoleic acid [RA] and epoxidized soybean oil [ESO]), and maleated polypropylene (MAPP) in a second step contributed to better compatibility, and thus reinforcing of composites. Tailored processing conditions, structural/morphological properties, hydrophobicity, and water-resistance of the modified starch were established. In addition, the Charpy impact and tensile strength of composites, based on poly(ethylene-co-acrylic acid) (EAA) and modified starches, were determined. Increased tensile strength and Young modulus of the composite using starch-modified with DiPT-MAPP, that is, 3 and 83%, respectively, indicated the possible applicability of obtained materials.
PB  - Wiley
T2  - Polimer Composites
T1  - The effect of natural modifiers for starch hydrophobization on performance of composite based on ethylene acrylic acid copolymer
VL  - 42
IS  - 3
SP  - 1325
EP  - 1337
DO  - 10.1002/pc.25903
ER  - 

@article{
author = "Marinković, Aleksandar D. and Vuksanović, Marija M. and Karić, Nataša and Đokić, Veljko and Popović, Mina and Jančić  Heinemann, Radmila and Tomić, Nataša Z.",
year = "2021",
abstract = "As a renewable resource, starch is considered to be fully biodegradable and nonpolluting to the environment but the hygroscopicity of starch is the main disadvantage for wider applicability in the production of a polymer-based material. Hydrophobically modified starch prepared using natural-based plasticizers/modifiers in a first step ([−]-diisopropyl D-tartrate [DiPT], ricinoleic acid [RA] and epoxidized soybean oil [ESO]), and maleated polypropylene (MAPP) in a second step contributed to better compatibility, and thus reinforcing of composites. Tailored processing conditions, structural/morphological properties, hydrophobicity, and water-resistance of the modified starch were established. In addition, the Charpy impact and tensile strength of composites, based on poly(ethylene-co-acrylic acid) (EAA) and modified starches, were determined. Increased tensile strength and Young modulus of the composite using starch-modified with DiPT-MAPP, that is, 3 and 83%, respectively, indicated the possible applicability of obtained materials.",
publisher = "Wiley",
journal = "Polimer Composites",
title = "The effect of natural modifiers for starch hydrophobization on performance of composite based on ethylene acrylic acid copolymer",
volume = "42",
number = "3",
pages = "1325-1337",
doi = "10.1002/pc.25903"
}

Marinković, A. D., Vuksanović, M. M., Karić, N., Đokić, V., Popović, M., Jančić  Heinemann, R.,& Tomić, N. Z.. (2021). The effect of natural modifiers for starch hydrophobization on performance of composite based on ethylene acrylic acid copolymer. in Polimer Composites
Wiley., 42(3), 1325-1337.
https://doi.org/10.1002/pc.25903

Marinković AD, Vuksanović MM, Karić N, Đokić V, Popović M, Jančić  Heinemann R, Tomić NZ. The effect of natural modifiers for starch hydrophobization on performance of composite based on ethylene acrylic acid copolymer. in Polimer Composites. 2021;42(3):1325-1337.
doi:10.1002/pc.25903 .

Marinković, Aleksandar D., Vuksanović, Marija M., Karić, Nataša, Đokić, Veljko, Popović, Mina, Jančić  Heinemann, Radmila, Tomić, Nataša Z., "The effect of natural modifiers for starch hydrophobization on performance of composite based on ethylene acrylic acid copolymer" in Polimer Composites, 42, no. 3 (2021):1325-1337,
https://doi.org/10.1002/pc.25903 . .

TY  - JOUR
AU  - Martinović, Sanja
AU  - Vlahović, Milica
AU  - Gajić -Kvaščev, Maja
AU  - Vuksanović, Marija M.
AU  - Glišić, Dragomir
AU  - Volkov - Husović, Tatjana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4796
AB  - Pattern recognition techniques are applied to various morphological descriptors to monitor the formation and propagation of surface defects of materials subjected to thermal shock. A low-cement high-alumina castable was synthesized, cured, sintered, and exposed to thermal stability testing using the water quench test. After a certain number of thermal shock cycles, photographs of the samples’ surfaces were taken and subjected to image analysis. The influence of the sintering temperature on the morphology of the detected defects was studied using principal component analysis (PCA) as a pattern recognition technique that is the most informative for extracting possible differences. The morphological descriptors of the defects correspond to the previous results regarding the influence of sintering temperature on the structure of a castable during thermal shocks.
PB  - Elsevier
T2  - Journal of the European Ceramic Society
T1  - Principal component analysis of morphological descriptors for monitoring surface defects induced by thermal shock
VL  - 41
SP  - 423
EP  - 429
DO  - 10.1016/j.jeurceramsoc.2021.08.058
ER  - 

@article{
author = "Martinović, Sanja and Vlahović, Milica and Gajić -Kvaščev, Maja and Vuksanović, Marija M. and Glišić, Dragomir and Volkov - Husović, Tatjana",
year = "2021",
abstract = "Pattern recognition techniques are applied to various morphological descriptors to monitor the formation and propagation of surface defects of materials subjected to thermal shock. A low-cement high-alumina castable was synthesized, cured, sintered, and exposed to thermal stability testing using the water quench test. After a certain number of thermal shock cycles, photographs of the samples’ surfaces were taken and subjected to image analysis. The influence of the sintering temperature on the morphology of the detected defects was studied using principal component analysis (PCA) as a pattern recognition technique that is the most informative for extracting possible differences. The morphological descriptors of the defects correspond to the previous results regarding the influence of sintering temperature on the structure of a castable during thermal shocks.",
publisher = "Elsevier",
journal = "Journal of the European Ceramic Society",
title = "Principal component analysis of morphological descriptors for monitoring surface defects induced by thermal shock",
volume = "41",
pages = "423-429",
doi = "10.1016/j.jeurceramsoc.2021.08.058"
}

Martinović, S., Vlahović, M., Gajić -Kvaščev, M., Vuksanović, M. M., Glišić, D.,& Volkov - Husović, T.. (2021). Principal component analysis of morphological descriptors for monitoring surface defects induced by thermal shock. in Journal of the European Ceramic Society
Elsevier., 41, 423-429.
https://doi.org/10.1016/j.jeurceramsoc.2021.08.058

Martinović S, Vlahović M, Gajić -Kvaščev M, Vuksanović MM, Glišić D, Volkov - Husović T. Principal component analysis of morphological descriptors for monitoring surface defects induced by thermal shock. in Journal of the European Ceramic Society. 2021;41:423-429.
doi:10.1016/j.jeurceramsoc.2021.08.058 .

Martinović, Sanja, Vlahović, Milica, Gajić -Kvaščev, Maja, Vuksanović, Marija M., Glišić, Dragomir, Volkov - Husović, Tatjana, "Principal component analysis of morphological descriptors for monitoring surface defects induced by thermal shock" in Journal of the European Ceramic Society, 41 (2021):423-429,
https://doi.org/10.1016/j.jeurceramsoc.2021.08.058 . .

TY  - JOUR
AU  - Kalifa, Mustafa
AU  - Tomić, Nataša Z.
AU  - Vuksanović, Marija M.
AU  - Stevanović, Sanja
AU  - Đokić, Veljko
AU  - Volkov-Husović, Tatjana
AU  - Pavlović, Vladimir B.
AU  - Jančić-Heinemann, Radmila
AU  - Marinković, Aleksandar D.
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3589
AB  - Cavitation erosion of hybrid acrylate composite films with polyhedral
oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are
made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl (POSS-M),
(b) both hydroxyl and allyl (POSS-M-A) and (c) methacryloyl groups (POSS-MCl).
Addition of 5 wt% POSS-M-A caused the highest microhardness increase for
49.8%, in comparison to the pure matrix material. Cavitation resistance of hybrid
films, estimated as the time-dependent mass loss, was improved by POSS addition.
POSS-M-A addition (5 wt%) contributed to 94% lower mass loss comparing
to pure Bis-GMA/TEGDMA film. Scanning electron (SEM) and atomic force
microscopy (AFM) showed the lowest surface roughness obtained for composite
with POSS-M-A. The improved hardness and wear resistance of the composite
films indicated that POSS-M-A filler enhanced interfacial adhesion and reinforcing
of the Bis-GMA/TEGDMA matrix.
PB  - John Wiley and Sons Inc
T2  - Polymer Composites
T1  - The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films
VL  - 41
IS  - 8
SP  - 3403
EP  - 3410
DO  - 10.1002/pc.25629
ER  - 

@article{
author = "Kalifa, Mustafa and Tomić, Nataša Z. and Vuksanović, Marija M. and Stevanović, Sanja and Đokić, Veljko and Volkov-Husović, Tatjana and Pavlović, Vladimir B. and Jančić-Heinemann, Radmila and Marinković, Aleksandar D.",
year = "2020",
abstract = "Cavitation erosion of hybrid acrylate composite films with polyhedral
oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are
made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl (POSS-M),
(b) both hydroxyl and allyl (POSS-M-A) and (c) methacryloyl groups (POSS-MCl).
Addition of 5 wt% POSS-M-A caused the highest microhardness increase for
49.8%, in comparison to the pure matrix material. Cavitation resistance of hybrid
films, estimated as the time-dependent mass loss, was improved by POSS addition.
POSS-M-A addition (5 wt%) contributed to 94% lower mass loss comparing
to pure Bis-GMA/TEGDMA film. Scanning electron (SEM) and atomic force
microscopy (AFM) showed the lowest surface roughness obtained for composite
with POSS-M-A. The improved hardness and wear resistance of the composite
films indicated that POSS-M-A filler enhanced interfacial adhesion and reinforcing
of the Bis-GMA/TEGDMA matrix.",
publisher = "John Wiley and Sons Inc",
journal = "Polymer Composites",
title = "The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films",
volume = "41",
number = "8",
pages = "3403-3410",
doi = "10.1002/pc.25629"
}

Kalifa, M., Tomić, N. Z., Vuksanović, M. M., Stevanović, S., Đokić, V., Volkov-Husović, T., Pavlović, V. B., Jančić-Heinemann, R.,& Marinković, A. D.. (2020). The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films. in Polymer Composites
John Wiley and Sons Inc., 41(8), 3403-3410.
https://doi.org/10.1002/pc.25629

Kalifa M, Tomić NZ, Vuksanović MM, Stevanović S, Đokić V, Volkov-Husović T, Pavlović VB, Jančić-Heinemann R, Marinković AD. The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films. in Polymer Composites. 2020;41(8):3403-3410.
doi:10.1002/pc.25629 .

Kalifa, Mustafa, Tomić, Nataša Z., Vuksanović, Marija M., Stevanović, Sanja, Đokić, Veljko, Volkov-Husović, Tatjana, Pavlović, Vladimir B., Jančić-Heinemann, Radmila, Marinković, Aleksandar D., "The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films" in Polymer Composites, 41, no. 8 (2020):3403-3410,
https://doi.org/10.1002/pc.25629 . .

TY  - GEN
AU  - Volkov Husović, Tatjana
AU  - Vuksanović, Marija M.
AU  - Gajić Kvaščev, Maja
AU  - Tomić, Nataša
AU  - Jančić-Heinemann, Radmila
AU  - Andrić, Velibor
AU  - Martinović, Sanja
AU  - Vlahović, Milica
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3852
AB  - Ovim istraživanjem ustanovljena je nova metoda karakterizacije površinskih oštećenja vatrostalnih keramičkih materijala primenom alata analize slike i prepoznavanja oblika. Eksperimentalni rezultati omogućili su da se razviju pouzdane metode za procenu prelaska jedne faze u drugu keramičkih materijala koji su izloženi dejstvu kavitacije. Pored toga nova metoda omogućava da se standardni postupak procene prelaza jedne faze u drugu na osnovu izgleda oštećenja izvrši na ponovljiv način, bez uticaja operatera. Šta više, predložena metoda je nedestruktivna i primenjiva u uslovima kada je vizuelna inspekcija jedini dostupan način.
PB  - Univerzitet u Beogradu, Tehnološko-metalurški fakultet
T1  - Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji
UR  - https://hdl.handle.net/21.15107/rcub_cer_3852
ER  - 

@misc{
author = "Volkov Husović, Tatjana and Vuksanović, Marija M. and Gajić Kvaščev, Maja and Tomić, Nataša and Jančić-Heinemann, Radmila and Andrić, Velibor and Martinović, Sanja and Vlahović, Milica",
year = "2020",
abstract = "Ovim istraživanjem ustanovljena je nova metoda karakterizacije površinskih oštećenja vatrostalnih keramičkih materijala primenom alata analize slike i prepoznavanja oblika. Eksperimentalni rezultati omogućili su da se razviju pouzdane metode za procenu prelaska jedne faze u drugu keramičkih materijala koji su izloženi dejstvu kavitacije. Pored toga nova metoda omogućava da se standardni postupak procene prelaza jedne faze u drugu na osnovu izgleda oštećenja izvrši na ponovljiv način, bez uticaja operatera. Šta više, predložena metoda je nedestruktivna i primenjiva u uslovima kada je vizuelna inspekcija jedini dostupan način.",
publisher = "Univerzitet u Beogradu, Tehnološko-metalurški fakultet",
title = "Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji",
url = "https://hdl.handle.net/21.15107/rcub_cer_3852"
}

Volkov Husović, T., Vuksanović, M. M., Gajić Kvaščev, M., Tomić, N., Jančić-Heinemann, R., Andrić, V., Martinović, S.,& Vlahović, M.. (2020). Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji. 
Univerzitet u Beogradu, Tehnološko-metalurški fakultet..
https://hdl.handle.net/21.15107/rcub_cer_3852

Volkov Husović T, Vuksanović MM, Gajić Kvaščev M, Tomić N, Jančić-Heinemann R, Andrić V, Martinović S, Vlahović M. Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji. 2020;.
https://hdl.handle.net/21.15107/rcub_cer_3852 .

Volkov Husović, Tatjana, Vuksanović, Marija M., Gajić Kvaščev, Maja, Tomić, Nataša, Jančić-Heinemann, Radmila, Andrić, Velibor, Martinović, Sanja, Vlahović, Milica, "Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji" (2020),
https://hdl.handle.net/21.15107/rcub_cer_3852 .

TY  - JOUR
AU  - Vuksanović, Marija M.
AU  - Tomić, Nataša Z.
AU  - Mladenović, Ivana
AU  - Perić, Tamara O.
AU  - Gligorijević, Bojan
AU  - Jančić-Heinemann, Radmila
PY  - 2020
UR  - https://scindeks.ceon.rs/article.aspx?artid=0040-21762004429V
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3823
AB  - Kompozitni materijali na bazi akrilatnih fotopolimerizujućih polimera, (Bis-GMA/TEGDMA) koji predstavljaju matricu i ojačanja koja se mogu odabrati sa ciljem podešavanja svojstava dobijenih kompozita, koriste se u oblasti dentalne tehnologije. Uloga ojačanja je podešavanje mehaničkih svojstava, ali i kontrola skupljanja tokom očvršćavanja. Kao ojačanje odabrane su čestice aluminijum-oksida dopirane gvožđe oksidom (Al2O3 Fe), sintetisane korišćenjem sol-gel tehnike. U cilju simuliranja procesa primene adheziva u realnim uslovima korišćena je in vitro tehnika ispitivanja adhezije sintetisanog adheziva pri čemu je kao substrat korišćeno tkivo zuba. Dobijene vrednosti adhezije poređene su sa komercijalnim adhezivima koji se koriste u stomatologiji. Kvalitet adhezivnog spoja ocenjen je merenjem mikrotvrdoće primenom različitih opterećenja, pri čemu je procenjen način kako se ostvaruje spoj između filma i podloge. Pokazalo se da je sintetisani adheziv imao višestruko jaču adheziju u poređenju sa standardnim adhezivom korišćenim u stomatologiji (836 %).
AB  - Composite materials based on acrylate UV-cured polymers (Bis-GMA/TEGDMA) as a matrix and reinforcements that can be selected in order to adjust the properties of the obtained composite are used in the field of dental technology. The role of reinforcement is to adjust the mechanical properties, but also to control the shrinkage during curing. As reinforcement, alumina particles doped with iron oxide (Al2O3 Fe) synthesized using the sol-gel technique were selected. In order to simulate the process of adhesive application in real conditions, in vitro testing technique and adhesion properties of synthesized adhesive were used, where tooth tissue was used as a substrate. Comparison with standard adhesives used in dentistry was used to compare adhesion. The quality of the adhesive joint was evaluated using the microhardness testing method using different loads where it is estimated how the adhesive makes a connection with the substrate. It was shown that the synthesized adhesive showed significantly enhanced adhesion compared to the standard adhesive used in dentistry (836%).
PB  - Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Poboljšana adhezija akrilnih adheziva sa zubnim tkivom uz dodatak čestica na bazi aluminijum oksida
T1  - Enhanced adhesion of acrylic adhesives with dental tissue with the addition of aluminum oxide based particles
VL  - 29
IS  - 4
SP  - 429
EP  - 433
DO  - 10.5937/tehnika2004429V
ER  - 

@article{
author = "Vuksanović, Marija M. and Tomić, Nataša Z. and Mladenović, Ivana and Perić, Tamara O. and Gligorijević, Bojan and Jančić-Heinemann, Radmila",
year = "2020",
abstract = "Kompozitni materijali na bazi akrilatnih fotopolimerizujućih polimera, (Bis-GMA/TEGDMA) koji predstavljaju matricu i ojačanja koja se mogu odabrati sa ciljem podešavanja svojstava dobijenih kompozita, koriste se u oblasti dentalne tehnologije. Uloga ojačanja je podešavanje mehaničkih svojstava, ali i kontrola skupljanja tokom očvršćavanja. Kao ojačanje odabrane su čestice aluminijum-oksida dopirane gvožđe oksidom (Al2O3 Fe), sintetisane korišćenjem sol-gel tehnike. U cilju simuliranja procesa primene adheziva u realnim uslovima korišćena je in vitro tehnika ispitivanja adhezije sintetisanog adheziva pri čemu je kao substrat korišćeno tkivo zuba. Dobijene vrednosti adhezije poređene su sa komercijalnim adhezivima koji se koriste u stomatologiji. Kvalitet adhezivnog spoja ocenjen je merenjem mikrotvrdoće primenom različitih opterećenja, pri čemu je procenjen način kako se ostvaruje spoj između filma i podloge. Pokazalo se da je sintetisani adheziv imao višestruko jaču adheziju u poređenju sa standardnim adhezivom korišćenim u stomatologiji (836 %)., Composite materials based on acrylate UV-cured polymers (Bis-GMA/TEGDMA) as a matrix and reinforcements that can be selected in order to adjust the properties of the obtained composite are used in the field of dental technology. The role of reinforcement is to adjust the mechanical properties, but also to control the shrinkage during curing. As reinforcement, alumina particles doped with iron oxide (Al2O3 Fe) synthesized using the sol-gel technique were selected. In order to simulate the process of adhesive application in real conditions, in vitro testing technique and adhesion properties of synthesized adhesive were used, where tooth tissue was used as a substrate. Comparison with standard adhesives used in dentistry was used to compare adhesion. The quality of the adhesive joint was evaluated using the microhardness testing method using different loads where it is estimated how the adhesive makes a connection with the substrate. It was shown that the synthesized adhesive showed significantly enhanced adhesion compared to the standard adhesive used in dentistry (836%).",
publisher = "Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Poboljšana adhezija akrilnih adheziva sa zubnim tkivom uz dodatak čestica na bazi aluminijum oksida, Enhanced adhesion of acrylic adhesives with dental tissue with the addition of aluminum oxide based particles",
volume = "29",
number = "4",
pages = "429-433",
doi = "10.5937/tehnika2004429V"
}

Vuksanović, M. M., Tomić, N. Z., Mladenović, I., Perić, T. O., Gligorijević, B.,& Jančić-Heinemann, R.. (2020). Poboljšana adhezija akrilnih adheziva sa zubnim tkivom uz dodatak čestica na bazi aluminijum oksida. in Tehnika
Savez inženjera i tehničara Srbije., 29(4), 429-433.
https://doi.org/10.5937/tehnika2004429V

Vuksanović MM, Tomić NZ, Mladenović I, Perić TO, Gligorijević B, Jančić-Heinemann R. Poboljšana adhezija akrilnih adheziva sa zubnim tkivom uz dodatak čestica na bazi aluminijum oksida. in Tehnika. 2020;29(4):429-433.
doi:10.5937/tehnika2004429V .

Vuksanović, Marija M., Tomić, Nataša Z., Mladenović, Ivana, Perić, Tamara O., Gligorijević, Bojan, Jančić-Heinemann, Radmila, "Poboljšana adhezija akrilnih adheziva sa zubnim tkivom uz dodatak čestica na bazi aluminijum oksida" in Tehnika, 29, no. 4 (2020):429-433,
https://doi.org/10.5937/tehnika2004429V . .

TY  - JOUR
AU  - Milanović, Јovana
AU  - Lazić, Тijana
AU  - Živković, Irena D.
AU  - Vuksanović, Marija M.
AU  - Milošević, Milena D.
AU  - Kostić, Мirjana
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4244
AB  - This study elaborates the application of composite films based on nanofibrillated cellulose obtained from cotton linters oxidized in the 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO)/NaBr/NaClO system, with the use of CaCО3 and/or Al(OH)3 as fillers, and glycols as plasticizers, to improve the mechanical, optical, and sorption properties of paper. The paper coating with nanofibrillated cellulose-based films, without additional adhesive, depending on the concentration of nanofibrillated cellulose in the dispersion and the type of filler, improves the mechanical properties of paper, and decreases sorption properties, while no significant changes were observed in optical properties compared to the initial papers.
PB  - USA :Taylor & Francis INC
T2  - Journal of Natural Fibers
T1  - The Effect of Nanofibrillated Tempo-oxidized Cotton Linters on the Strength and Optical Properties of Paper
DO  - 10.1080/15440478.2020.1848742
ER  - 

@article{
author = "Milanović, Јovana and Lazić, Тijana and Živković, Irena D. and Vuksanović, Marija M. and Milošević, Milena D. and Kostić, Мirjana",
year = "2020",
abstract = "This study elaborates the application of composite films based on nanofibrillated cellulose obtained from cotton linters oxidized in the 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO)/NaBr/NaClO system, with the use of CaCО3 and/or Al(OH)3 as fillers, and glycols as plasticizers, to improve the mechanical, optical, and sorption properties of paper. The paper coating with nanofibrillated cellulose-based films, without additional adhesive, depending on the concentration of nanofibrillated cellulose in the dispersion and the type of filler, improves the mechanical properties of paper, and decreases sorption properties, while no significant changes were observed in optical properties compared to the initial papers.",
publisher = "USA :Taylor & Francis INC",
journal = "Journal of Natural Fibers",
title = "The Effect of Nanofibrillated Tempo-oxidized Cotton Linters on the Strength and Optical Properties of Paper",
doi = "10.1080/15440478.2020.1848742"
}

Milanović, Ј., Lazić, Т., Živković, I. D., Vuksanović, M. M., Milošević, M. D.,& Kostić, М.. (2020). The Effect of Nanofibrillated Tempo-oxidized Cotton Linters on the Strength and Optical Properties of Paper. in Journal of Natural Fibers
USA :Taylor & Francis INC..
https://doi.org/10.1080/15440478.2020.1848742

Milanović Ј, Lazić Т, Živković ID, Vuksanović MM, Milošević MD, Kostić М. The Effect of Nanofibrillated Tempo-oxidized Cotton Linters on the Strength and Optical Properties of Paper. in Journal of Natural Fibers. 2020;.
doi:10.1080/15440478.2020.1848742 .

Milanović, Јovana, Lazić, Тijana, Živković, Irena D., Vuksanović, Marija M., Milošević, Milena D., Kostić, Мirjana, "The Effect of Nanofibrillated Tempo-oxidized Cotton Linters on the Strength and Optical Properties of Paper" in Journal of Natural Fibers (2020),
https://doi.org/10.1080/15440478.2020.1848742 . .

TY  - JOUR
AU  - Perišić, Srđan
AU  - Vuksanović, Marija M.
AU  - Petrović, Milos
AU  - Radisavljević, Andjela
AU  - Grujić, Aleksandar
AU  - Jančić-Heinemann, Radmila
AU  - Radojević, Vesna
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3129
AB  - Hybrid composite panels of Wood-Plastic Composites (WPC) consisting of wood and
poly (methyl methacrylate) (PMMA) were reinforced with alumina particles and made by
“hot pressing” method. Alumina-based particles were made by sol-gel technique. The
particles were characterized by the X-ray diffraction (XRD). The resulting alumina particles
were modified with (3mercaptopropyl) trimethoxysilane (MPTMS), in order to obtain better
mechanical properties of the composite relative to the composite with unmodified alumina
particles. The aim of this work was to study the influence of composite structure and the
moisture absorption on bending and the impact properties of the hybrid composite. The
bending and impact tests revealed that modulus of elasticity and absorbed energy of
deformation increased with modification of alumina and slightly decrease after moisture
absorption.
AB  - Хибридни композитни панели дрво-пластика композит (ДПК) који се
састоје од дрвета и поли(метил метакрилата) (ПММА) ојачани честицама
алуминијум оксида прецесирани методом „врућег пресовања“. Честице засноване на
алуминијум оксиду направљене су сол – гел техником. Карактеризација честица
вршена је рендгенском анализом. Добијене честице алуминијум оксида модификоване
су помоћу (меркаптопропил)триметоксисилана, како би се постигла боља механичка
својства композита у односу на композит са немодификованим честицама алуминијум
оксида. Циљ овог рада је проучавање утицаја структуре хибридног композита и
апсорбоване влаге на механичка својства, савијање и контролисани удар. Тестови
савијања и удара показали су да се модул еластичности и апсорбована енергија
деформације повећава модификацијом алуминијум оксидних честица, а незнатно
самањује након апсорпције влаге.
PB  - Belgrade : Association for ETRAN Society
T2  - Science of Sintering
T1  - Impact of Alumina Particles on the Morphology and Mechanics of Hybrid Wood Plastic Composite Materials
VL  - 51
IS  - 1
SP  - 115
EP  - 124
DO  - 10.2298/SOS1901115P
ER  - 

@article{
author = "Perišić, Srđan and Vuksanović, Marija M. and Petrović, Milos and Radisavljević, Andjela and Grujić, Aleksandar and Jančić-Heinemann, Radmila and Radojević, Vesna",
year = "2019",
abstract = "Hybrid composite panels of Wood-Plastic Composites (WPC) consisting of wood and
poly (methyl methacrylate) (PMMA) were reinforced with alumina particles and made by
“hot pressing” method. Alumina-based particles were made by sol-gel technique. The
particles were characterized by the X-ray diffraction (XRD). The resulting alumina particles
were modified with (3mercaptopropyl) trimethoxysilane (MPTMS), in order to obtain better
mechanical properties of the composite relative to the composite with unmodified alumina
particles. The aim of this work was to study the influence of composite structure and the
moisture absorption on bending and the impact properties of the hybrid composite. The
bending and impact tests revealed that modulus of elasticity and absorbed energy of
deformation increased with modification of alumina and slightly decrease after moisture
absorption., Хибридни композитни панели дрво-пластика композит (ДПК) који се
састоје од дрвета и поли(метил метакрилата) (ПММА) ојачани честицама
алуминијум оксида прецесирани методом „врућег пресовања“. Честице засноване на
алуминијум оксиду направљене су сол – гел техником. Карактеризација честица
вршена је рендгенском анализом. Добијене честице алуминијум оксида модификоване
су помоћу (меркаптопропил)триметоксисилана, како би се постигла боља механичка
својства композита у односу на композит са немодификованим честицама алуминијум
оксида. Циљ овог рада је проучавање утицаја структуре хибридног композита и
апсорбоване влаге на механичка својства, савијање и контролисани удар. Тестови
савијања и удара показали су да се модул еластичности и апсорбована енергија
деформације повећава модификацијом алуминијум оксидних честица, а незнатно
самањује након апсорпције влаге.",
publisher = "Belgrade : Association for ETRAN Society",
journal = "Science of Sintering",
title = "Impact of Alumina Particles on the Morphology and Mechanics of Hybrid Wood Plastic Composite Materials",
volume = "51",
number = "1",
pages = "115-124",
doi = "10.2298/SOS1901115P"
}

Perišić, S., Vuksanović, M. M., Petrović, M., Radisavljević, A., Grujić, A., Jančić-Heinemann, R.,& Radojević, V.. (2019). Impact of Alumina Particles on the Morphology and Mechanics of Hybrid Wood Plastic Composite Materials. in Science of Sintering
Belgrade : Association for ETRAN Society., 51(1), 115-124.
https://doi.org/10.2298/SOS1901115P

Perišić S, Vuksanović MM, Petrović M, Radisavljević A, Grujić A, Jančić-Heinemann R, Radojević V. Impact of Alumina Particles on the Morphology and Mechanics of Hybrid Wood Plastic Composite Materials. in Science of Sintering. 2019;51(1):115-124.
doi:10.2298/SOS1901115P .

Perišić, Srđan, Vuksanović, Marija M., Petrović, Milos, Radisavljević, Andjela, Grujić, Aleksandar, Jančić-Heinemann, Radmila, Radojević, Vesna, "Impact of Alumina Particles on the Morphology and Mechanics of Hybrid Wood Plastic Composite Materials" in Science of Sintering, 51, no. 1 (2019):115-124,
https://doi.org/10.2298/SOS1901115P . .

TY  - GEN
AU  - Marinković, Aleksandar D.
AU  - Tomić, Nataša
AU  - Vuksanović, Marija M.
AU  - Kovačina, Jovanka
AU  - Marunkić, Dunja
AU  - Milošević, Milena D.
AU  - Perendija, Jovana
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3940
AB  - Inhibitori korozije su posebna grupa supstanci ili njihovih smeša koje imaju ulogu da spreče ili da minimiziraju koroziju. Sintetisana su tri kompleksa cerijuma: Ce-cisteina, Ce-tanina i Ce-EDTA i pripremenje su urea-formaldehidnih (UF) i melamin-urea-formaldehidnih (MUF) mikrokapsule sa kompleksima cerijuma. Pri dodatku optimalne količine dve smeše inhibitora vrednost otpornosti na koroziju se povećava. Međutim, kada se kao inhibitor koristi Ce-tanin u kombinaciji sa Ce-cisteinom posle 24 h dolazi do znatnog povećanja korozione otpornosti a onda se nakon 48 h smanjuje. U drugom slučaju kada se kao inhibitor koristi Ce-tanin u kombinaciji sa Ce-EDTA već posle 24 h dolazi do znatnog smanjenja inhibitorskog dejstva odnosno efikasnosti kombinacije inhibitora. Mikrokapsule su korišćene za ispitivanja antikorozivnih premaza.
PB  - Univerzitet u Beogradu, Tehnološko-metalurški fakultet, Beograd
T1  - Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima
UR  - https://hdl.handle.net/21.15107/rcub_cer_3940
ER  - 

@misc{
author = "Marinković, Aleksandar D. and Tomić, Nataša and Vuksanović, Marija M. and Kovačina, Jovanka and Marunkić, Dunja and Milošević, Milena D. and Perendija, Jovana",
year = "2019",
abstract = "Inhibitori korozije su posebna grupa supstanci ili njihovih smeša koje imaju ulogu da spreče ili da minimiziraju koroziju. Sintetisana su tri kompleksa cerijuma: Ce-cisteina, Ce-tanina i Ce-EDTA i pripremenje su urea-formaldehidnih (UF) i melamin-urea-formaldehidnih (MUF) mikrokapsule sa kompleksima cerijuma. Pri dodatku optimalne količine dve smeše inhibitora vrednost otpornosti na koroziju se povećava. Međutim, kada se kao inhibitor koristi Ce-tanin u kombinaciji sa Ce-cisteinom posle 24 h dolazi do znatnog povećanja korozione otpornosti a onda se nakon 48 h smanjuje. U drugom slučaju kada se kao inhibitor koristi Ce-tanin u kombinaciji sa Ce-EDTA već posle 24 h dolazi do znatnog smanjenja inhibitorskog dejstva odnosno efikasnosti kombinacije inhibitora. Mikrokapsule su korišćene za ispitivanja antikorozivnih premaza.",
publisher = "Univerzitet u Beogradu, Tehnološko-metalurški fakultet, Beograd",
title = "Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima",
url = "https://hdl.handle.net/21.15107/rcub_cer_3940"
}

Marinković, A. D., Tomić, N., Vuksanović, M. M., Kovačina, J., Marunkić, D., Milošević, M. D.,& Perendija, J.. (2019). Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima. 
Univerzitet u Beogradu, Tehnološko-metalurški fakultet, Beograd..
https://hdl.handle.net/21.15107/rcub_cer_3940

Marinković AD, Tomić N, Vuksanović MM, Kovačina J, Marunkić D, Milošević MD, Perendija J. Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima. 2019;.
https://hdl.handle.net/21.15107/rcub_cer_3940 .

Marinković, Aleksandar D., Tomić, Nataša, Vuksanović, Marija M., Kovačina, Jovanka, Marunkić, Dunja, Milošević, Milena D., Perendija, Jovana, "Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima" (2019),
https://hdl.handle.net/21.15107/rcub_cer_3940 .