TY  - JOUR
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad
AU  - Bajuk-Bogdanović, Danica
AU  - Kragović, Milan
AU  - Stojmenović, Marija
AU  - Blagojević, Stevan
AU  - Senćanski, Jelena
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5264
AB  - Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).
PB  - MDPI
T2  - Molecules
T1  - Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction
VL  - 27
IS  - 15
SP  - 4853
DO  - 10.3390/molecules27154853
ER  - 

@article{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad and Bajuk-Bogdanović, Danica and Kragović, Milan and Stojmenović, Marija and Blagojević, Stevan and Senćanski, Jelena",
year = "2022",
abstract = "Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher (BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present. This research provides an improvement in the deviations from the experimental Raman spectrum as calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of the indigo carmine molecule compared to data within the literature. The analytical curves used to determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters: 100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine indigo carmine in other complex samples (pharmaceutical, food, etc.).",
publisher = "MDPI",
journal = "Molecules",
title = "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction",
volume = "27",
number = "15",
pages = "4853",
doi = "10.3390/molecules27154853"
}

Pagnacco, M., Maksimović, J., Nikolić, N., Bajuk-Bogdanović, D., Kragović, M., Stojmenović, M., Blagojević, S.,& Senćanski, J.. (2022). Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules
MDPI., 27(15), 4853.
https://doi.org/10.3390/molecules27154853

Pagnacco M, Maksimović J, Nikolić N, Bajuk-Bogdanović D, Kragović M, Stojmenović M, Blagojević S, Senćanski J. Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction. in Molecules. 2022;27(15):4853.
doi:10.3390/molecules27154853 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad, Bajuk-Bogdanović, Danica, Kragović, Milan, Stojmenović, Marija, Blagojević, Stevan, Senćanski, Jelena, "Indigo Carmine in a Food Dye: Spectroscopic Characterization and Determining Its Micro-Concentration through the Clock Reaction" in Molecules, 27, no. 15 (2022):4853,
https://doi.org/10.3390/molecules27154853 . .

TY  - JOUR
AU  - Kandić, Irina
AU  - Kragović, Milan
AU  - Krstić, Jugoslav
AU  - Gulicovski, Jelena
AU  - Popović, Jasmina
AU  - Rosić, Milena
AU  - Karadžić, Vesna
AU  - Stojmenović, Marija
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5506
AB  - The impact of urbanization and modern agricultural practice has led to accelerated eutrophication of aquatic ecosystems, which has resulted in the massive development of cyanobacteria. Very often, in response to various environmental influences, cyanobacteria produce potentially car-cinogenic cyanotoxins. Long-term human exposure to cyanotoxins, through drinking water as well as recreational water (i.e., rivers or lakes), can cause serious health consequences. In order to overcome this problem, this paper presents the synthesis of completely new activated carbons and their potential application in contaminated water treatment. The synthesis and characterization of new active carbon materials obtained from waste biomass, date-palm leaf stalks (P_AC) and black alder cone-like flowers (A_AC) of reliable physical and chemical characteristics were presented in this article. The commercial activated carbon (C_AC) was also examined for the purpose of comparisons with the obtained materials. The detailed characterization of materials was carried out by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), low-temperature N2 physisorption, and Field emission scanning electron microscopy (FESEM). Preliminary analyzes of the adsorption capacities of all activated carbon materials were conducted on water samples from Aleksandrovac Lake (Southern part of Serbia), as a eutrophic lake, in order to remove Cyanobacteria from water. The results after 24 h of filtration showed removal efficiencies for P_AC, A_AC, and C_AC of 99.99%, 99.99% and 89.79%, respectively.
PB  - Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)
T2  - International Journal of Environmental Research and Public Health
T1  - Natural Cyanobacteria Removers Obtained from Bio-Waste Date-Palm Leaf Stalks and Black Alder Cone-Like Flowers
VL  - 19
IS  - 11
SP  - 6639
DO  - 10.3390/ijerph19116639
ER  - 

@article{
author = "Kandić, Irina and Kragović, Milan and Krstić, Jugoslav and Gulicovski, Jelena and Popović, Jasmina and Rosić, Milena and Karadžić, Vesna and Stojmenović, Marija",
year = "2022",
abstract = "The impact of urbanization and modern agricultural practice has led to accelerated eutrophication of aquatic ecosystems, which has resulted in the massive development of cyanobacteria. Very often, in response to various environmental influences, cyanobacteria produce potentially car-cinogenic cyanotoxins. Long-term human exposure to cyanotoxins, through drinking water as well as recreational water (i.e., rivers or lakes), can cause serious health consequences. In order to overcome this problem, this paper presents the synthesis of completely new activated carbons and their potential application in contaminated water treatment. The synthesis and characterization of new active carbon materials obtained from waste biomass, date-palm leaf stalks (P_AC) and black alder cone-like flowers (A_AC) of reliable physical and chemical characteristics were presented in this article. The commercial activated carbon (C_AC) was also examined for the purpose of comparisons with the obtained materials. The detailed characterization of materials was carried out by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), low-temperature N2 physisorption, and Field emission scanning electron microscopy (FESEM). Preliminary analyzes of the adsorption capacities of all activated carbon materials were conducted on water samples from Aleksandrovac Lake (Southern part of Serbia), as a eutrophic lake, in order to remove Cyanobacteria from water. The results after 24 h of filtration showed removal efficiencies for P_AC, A_AC, and C_AC of 99.99%, 99.99% and 89.79%, respectively.",
publisher = "Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)",
journal = "International Journal of Environmental Research and Public Health",
title = "Natural Cyanobacteria Removers Obtained from Bio-Waste Date-Palm Leaf Stalks and Black Alder Cone-Like Flowers",
volume = "19",
number = "11",
pages = "6639",
doi = "10.3390/ijerph19116639"
}

Kandić, I., Kragović, M., Krstić, J., Gulicovski, J., Popović, J., Rosić, M., Karadžić, V.,& Stojmenović, M.. (2022). Natural Cyanobacteria Removers Obtained from Bio-Waste Date-Palm Leaf Stalks and Black Alder Cone-Like Flowers. in International Journal of Environmental Research and Public Health
Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)., 19(11), 6639.
https://doi.org/10.3390/ijerph19116639

Kandić I, Kragović M, Krstić J, Gulicovski J, Popović J, Rosić M, Karadžić V, Stojmenović M. Natural Cyanobacteria Removers Obtained from Bio-Waste Date-Palm Leaf Stalks and Black Alder Cone-Like Flowers. in International Journal of Environmental Research and Public Health. 2022;19(11):6639.
doi:10.3390/ijerph19116639 .

Kandić, Irina, Kragović, Milan, Krstić, Jugoslav, Gulicovski, Jelena, Popović, Jasmina, Rosić, Milena, Karadžić, Vesna, Stojmenović, Marija, "Natural Cyanobacteria Removers Obtained from Bio-Waste Date-Palm Leaf Stalks and Black Alder Cone-Like Flowers" in International Journal of Environmental Research and Public Health, 19, no. 11 (2022):6639,
https://doi.org/10.3390/ijerph19116639 . .

TY  - JOUR
AU  - Dodevski, Vladimir
AU  - Janković, Bojan
AU  - Radović, Ivana
AU  - Stojmenović, Marija
AU  - Čebela, Maria
AU  - Nikolić, Željka
AU  - Pagnacco, Maja
AU  - Panić, Ivan
AU  - Stanković, Miroslav
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3230
AB  - In this work, plane tree seed-based activated carbons were characterized in detail for a variety of applications. The particularly important area of application would be in the artificial photosynthesis. After carbonization process of biomass precursor at 650°C, the resulting preliminary activated carbons were activated at various temperatures. The activated carbons were characterized by oxygen functionalities (a particularly important role has ester oxygen groups) which provide a unique microstructure. The chemical compositions of as-prepared activated carbons were analyzed through Fourier transform infrared and Raman spectra as well as gas chromatography–mass spectroscopy analysis, while morphology was observed by scanning electron microscopy analysis. Applied analysis showed that detected graphite mainly becomes uniformly nanocrystalline system. The current study also explored the applicability of carbon material obtained from plane tree seed as a potential gaseous adsorbent. The characterization showed that the tested material contains both mesopores and micropores, and this should be advantageous for the gas sorption process, since mesopores may provide low-resistant pathways for the diffusion of CO2 molecules, while the micropores are the most suitable for trapping of CO2. The sorption process analysis (including adsorption/desorption isotherms behavior) shows indication that the rate-limiting step of CO2 adsorption onto activated carbon is probably governed by diffusion-controlled process, especially at temperatures below 850°C.
PB  - SAGE Publications
T2  - Energy & Environment
T1  - Characterization analysis of activated carbon derived from the carbonization process of plane tree (Platanus orientalis) seeds
VL  - 31
IS  - 4
SP  - 583
EP  - 612
DO  - 10.1177/0958305X19880878
ER  - 

@article{
author = "Dodevski, Vladimir and Janković, Bojan and Radović, Ivana and Stojmenović, Marija and Čebela, Maria and Nikolić, Željka and Pagnacco, Maja and Panić, Ivan and Stanković, Miroslav",
year = "2020",
abstract = "In this work, plane tree seed-based activated carbons were characterized in detail for a variety of applications. The particularly important area of application would be in the artificial photosynthesis. After carbonization process of biomass precursor at 650°C, the resulting preliminary activated carbons were activated at various temperatures. The activated carbons were characterized by oxygen functionalities (a particularly important role has ester oxygen groups) which provide a unique microstructure. The chemical compositions of as-prepared activated carbons were analyzed through Fourier transform infrared and Raman spectra as well as gas chromatography–mass spectroscopy analysis, while morphology was observed by scanning electron microscopy analysis. Applied analysis showed that detected graphite mainly becomes uniformly nanocrystalline system. The current study also explored the applicability of carbon material obtained from plane tree seed as a potential gaseous adsorbent. The characterization showed that the tested material contains both mesopores and micropores, and this should be advantageous for the gas sorption process, since mesopores may provide low-resistant pathways for the diffusion of CO2 molecules, while the micropores are the most suitable for trapping of CO2. The sorption process analysis (including adsorption/desorption isotherms behavior) shows indication that the rate-limiting step of CO2 adsorption onto activated carbon is probably governed by diffusion-controlled process, especially at temperatures below 850°C.",
publisher = "SAGE Publications",
journal = "Energy & Environment",
title = "Characterization analysis of activated carbon derived from the carbonization process of plane tree (Platanus orientalis) seeds",
volume = "31",
number = "4",
pages = "583-612",
doi = "10.1177/0958305X19880878"
}

Dodevski, V., Janković, B., Radović, I., Stojmenović, M., Čebela, M., Nikolić, Ž., Pagnacco, M., Panić, I.,& Stanković, M.. (2020). Characterization analysis of activated carbon derived from the carbonization process of plane tree (Platanus orientalis) seeds. in Energy & Environment
SAGE Publications., 31(4), 583-612.
https://doi.org/10.1177/0958305X19880878

Dodevski V, Janković B, Radović I, Stojmenović M, Čebela M, Nikolić Ž, Pagnacco M, Panić I, Stanković M. Characterization analysis of activated carbon derived from the carbonization process of plane tree (Platanus orientalis) seeds. in Energy & Environment. 2020;31(4):583-612.
doi:10.1177/0958305X19880878 .

Dodevski, Vladimir, Janković, Bojan, Radović, Ivana, Stojmenović, Marija, Čebela, Maria, Nikolić, Željka, Pagnacco, Maja, Panić, Ivan, Stanković, Miroslav, "Characterization analysis of activated carbon derived from the carbonization process of plane tree (Platanus orientalis) seeds" in Energy & Environment, 31, no. 4 (2020):583-612,
https://doi.org/10.1177/0958305X19880878 . .

TY  - JOUR
AU  - Dodevski, Vladimir
AU  - Pagnacco, Maja
AU  - Radović, Ivana
AU  - Rosić, Milena
AU  - Janković, Bojan
AU  - Stojmenović, Marija
AU  - Mitić, Vojislav V.
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3436
AB  - The aim of this research was to obtain a carbon solid residue by the carbonization process of biomass in an inert atmosphere which, through physical activation and chemical treatment (using TEOS - tetraethyl orthosilicate) would allow creation of highly porous and spatially distinct ordered bio-SiC ceramics. The results of carbonization experiments at several operating temperatures and activation of carbons with multiple-cycle treatments TEOS clearly showed the possibility of obtaining SiC nano-structures, after performing the carbothermal reduction at 1400 °C. The increase in the activation temperature and the duration time starts the development of the SiC particles inside the porous structure. The XRPD analysis showed that the major SiC polytype has cubic SiC (β-SiC) structure and remainder is hexagonal SiC polytypic (α-SiC) structure. It was established that the carbons obtained from carbonization of the Platanus orientalis L. plane tree fruit (PTF) precursor and activated at 850 °C with longer holding times (1 and 2 h) exhibit β-SiC (cubic) nano-wires. A possible nano-wires increment mechanism was suggested. The obtained results represent significant contribution in understanding the process as well as the main characteristics of SiC nano-materials and their possible applications.
PB  - Elsevier
T2  - Materials Chemistry and Physics
T1  - Characterization of silicon carbide ceramics obtained from porous carbon structure achieved by plant carbonization
VL  - 245
SP  - 122768
DO  - 10.1016/j.matchemphys.2020.122768
ER  - 

@article{
author = "Dodevski, Vladimir and Pagnacco, Maja and Radović, Ivana and Rosić, Milena and Janković, Bojan and Stojmenović, Marija and Mitić, Vojislav V.",
year = "2020",
abstract = "The aim of this research was to obtain a carbon solid residue by the carbonization process of biomass in an inert atmosphere which, through physical activation and chemical treatment (using TEOS - tetraethyl orthosilicate) would allow creation of highly porous and spatially distinct ordered bio-SiC ceramics. The results of carbonization experiments at several operating temperatures and activation of carbons with multiple-cycle treatments TEOS clearly showed the possibility of obtaining SiC nano-structures, after performing the carbothermal reduction at 1400 °C. The increase in the activation temperature and the duration time starts the development of the SiC particles inside the porous structure. The XRPD analysis showed that the major SiC polytype has cubic SiC (β-SiC) structure and remainder is hexagonal SiC polytypic (α-SiC) structure. It was established that the carbons obtained from carbonization of the Platanus orientalis L. plane tree fruit (PTF) precursor and activated at 850 °C with longer holding times (1 and 2 h) exhibit β-SiC (cubic) nano-wires. A possible nano-wires increment mechanism was suggested. The obtained results represent significant contribution in understanding the process as well as the main characteristics of SiC nano-materials and their possible applications.",
publisher = "Elsevier",
journal = "Materials Chemistry and Physics",
title = "Characterization of silicon carbide ceramics obtained from porous carbon structure achieved by plant carbonization",
volume = "245",
pages = "122768",
doi = "10.1016/j.matchemphys.2020.122768"
}

Dodevski, V., Pagnacco, M., Radović, I., Rosić, M., Janković, B., Stojmenović, M.,& Mitić, V. V.. (2020). Characterization of silicon carbide ceramics obtained from porous carbon structure achieved by plant carbonization. in Materials Chemistry and Physics
Elsevier., 245, 122768.
https://doi.org/10.1016/j.matchemphys.2020.122768

Dodevski V, Pagnacco M, Radović I, Rosić M, Janković B, Stojmenović M, Mitić VV. Characterization of silicon carbide ceramics obtained from porous carbon structure achieved by plant carbonization. in Materials Chemistry and Physics. 2020;245:122768.
doi:10.1016/j.matchemphys.2020.122768 .

Dodevski, Vladimir, Pagnacco, Maja, Radović, Ivana, Rosić, Milena, Janković, Bojan, Stojmenović, Marija, Mitić, Vojislav V., "Characterization of silicon carbide ceramics obtained from porous carbon structure achieved by plant carbonization" in Materials Chemistry and Physics, 245 (2020):122768,
https://doi.org/10.1016/j.matchemphys.2020.122768 . .

TY  - JOUR
AU  - Nedeljković, Andrijana
AU  - Stojmenović, Marija
AU  - Gulicovski, Jelena
AU  - Ristić, Nenad
AU  - Milićević, Sonja
AU  - Krstić, Jugoslav
AU  - Kragović, Milan
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4015
AB  - Numerous factors influence the complexity of environmental and waste management problems, and the most significant goal is the reuse of materials that have completed their “life cycle” and the reduction in the use of new resources. In order to reduce impact of waste slag on the environment, in the present study, waste slag, generated in heating plants after lignite combustion, was characterized in detail and tested for application as a replacement for cement in mortar or concrete production. For physical–chemical characterization of slag, different experimental and instrumental techniques were used such as chemical composition and determination of the content of heavy metals, investigation of morphological and textural properties, thermal analysis, X-ray, and infrared spectroscopy. Physical–mechanical characterization of slag was also performed and included determination of activity index, water requirement, setting time and soundness. A leaching test was also performed. Presented results show that waste slag may be used in mortar and concrete production as a partial cement replacement, but after additional combustion at 650 °C and partial replacement of slag with silica fume in the minimal amount of 12%. The maximal obtained cement replacement was 20% (17.8% slag and 2.2% of silica fume).
PB  - MDPI
T2  - Minerals
T1  - Waste Slag from Heating Plants as a Partial Replacement for Cement in Mortar and Concrete Production. Part I—Physical–Chemical and Physical–Mechanical Characterization of Slag
VL  - 10
IS  - 11
SP  - 992
DO  - 10.3390/min10110992
ER  - 

@article{
author = "Nedeljković, Andrijana and Stojmenović, Marija and Gulicovski, Jelena and Ristić, Nenad and Milićević, Sonja and Krstić, Jugoslav and Kragović, Milan",
year = "2020",
abstract = "Numerous factors influence the complexity of environmental and waste management problems, and the most significant goal is the reuse of materials that have completed their “life cycle” and the reduction in the use of new resources. In order to reduce impact of waste slag on the environment, in the present study, waste slag, generated in heating plants after lignite combustion, was characterized in detail and tested for application as a replacement for cement in mortar or concrete production. For physical–chemical characterization of slag, different experimental and instrumental techniques were used such as chemical composition and determination of the content of heavy metals, investigation of morphological and textural properties, thermal analysis, X-ray, and infrared spectroscopy. Physical–mechanical characterization of slag was also performed and included determination of activity index, water requirement, setting time and soundness. A leaching test was also performed. Presented results show that waste slag may be used in mortar and concrete production as a partial cement replacement, but after additional combustion at 650 °C and partial replacement of slag with silica fume in the minimal amount of 12%. The maximal obtained cement replacement was 20% (17.8% slag and 2.2% of silica fume).",
publisher = "MDPI",
journal = "Minerals",
title = "Waste Slag from Heating Plants as a Partial Replacement for Cement in Mortar and Concrete Production. Part I—Physical–Chemical and Physical–Mechanical Characterization of Slag",
volume = "10",
number = "11",
pages = "992",
doi = "10.3390/min10110992"
}

Nedeljković, A., Stojmenović, M., Gulicovski, J., Ristić, N., Milićević, S., Krstić, J.,& Kragović, M.. (2020). Waste Slag from Heating Plants as a Partial Replacement for Cement in Mortar and Concrete Production. Part I—Physical–Chemical and Physical–Mechanical Characterization of Slag. in Minerals
MDPI., 10(11), 992.
https://doi.org/10.3390/min10110992

Nedeljković A, Stojmenović M, Gulicovski J, Ristić N, Milićević S, Krstić J, Kragović M. Waste Slag from Heating Plants as a Partial Replacement for Cement in Mortar and Concrete Production. Part I—Physical–Chemical and Physical–Mechanical Characterization of Slag. in Minerals. 2020;10(11):992.
doi:10.3390/min10110992 .

Nedeljković, Andrijana, Stojmenović, Marija, Gulicovski, Jelena, Ristić, Nenad, Milićević, Sonja, Krstić, Jugoslav, Kragović, Milan, "Waste Slag from Heating Plants as a Partial Replacement for Cement in Mortar and Concrete Production. Part I—Physical–Chemical and Physical–Mechanical Characterization of Slag" in Minerals, 10, no. 11 (2020):992,
https://doi.org/10.3390/min10110992 . .

TY  - JOUR
AU  - Milićević, Sonja
AU  - Vlahović, Milica
AU  - Kragović, Milan
AU  - Martinović, Sanja
AU  - Milošević, Vladan
AU  - Jovanović, Ivana
AU  - Stojmenović, Marija
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3762
AB  - The intent in this paper is to define how the batch equilibrium results of copper removal from a synthetic solution on natural zeolite can be used for prediction of the breakthrough curves in the fixed-bed system for both a synthetic solution and wastewater. Natural zeolite from the Vranjska Banja deposit, Serbia, has been fully characterized (XRD, chemical composition, DTA/TG, SEM/EDS) as a clinoptilolite with cation exchange capacity of 146 meq/100 g. The maximum adsorption capacity (qm) in the batch of the mono-component system (synthetic copper solution) obtained using the Langmuir isotherm model was 7.30 and 6.10 mg/g for particle size below 0.043 and 0.6–0.8 mm, respectively. Using the flow-through system with the 0.6–0.8 mm zeolite fixed-bed, almost double the adsorption capacity (11.2–12.2 mg/g) has been achieved in a saturation point for the copper removal from the synthetic solution, compared to the batch. Better results are attributed to the constant high concentration gradient in flow-through systems compared to the batch. The complex composition of wastewater and large amounts of earth alkaline metals disturb free adsorption sights on the zeolite surface. This results in a less effective adsorption in flow-through systems with adsorption capacity in breakthrough point of 5.84 mg/g (~0.95 × qm) and in a saturation point of 7.10 mg/g (~1.15 × qm).
PB  - MDPI
T2  - Minerals
T1  - Removal of Copper from Mining Wastewater Using Natural Raw Material—Comparative Study between the Synthetic and Natural Wastewater Samples
VL  - 10
IS  - 9
SP  - 753
DO  - 10.3390/min10090753
ER  - 

@article{
author = "Milićević, Sonja and Vlahović, Milica and Kragović, Milan and Martinović, Sanja and Milošević, Vladan and Jovanović, Ivana and Stojmenović, Marija",
year = "2020",
abstract = "The intent in this paper is to define how the batch equilibrium results of copper removal from a synthetic solution on natural zeolite can be used for prediction of the breakthrough curves in the fixed-bed system for both a synthetic solution and wastewater. Natural zeolite from the Vranjska Banja deposit, Serbia, has been fully characterized (XRD, chemical composition, DTA/TG, SEM/EDS) as a clinoptilolite with cation exchange capacity of 146 meq/100 g. The maximum adsorption capacity (qm) in the batch of the mono-component system (synthetic copper solution) obtained using the Langmuir isotherm model was 7.30 and 6.10 mg/g for particle size below 0.043 and 0.6–0.8 mm, respectively. Using the flow-through system with the 0.6–0.8 mm zeolite fixed-bed, almost double the adsorption capacity (11.2–12.2 mg/g) has been achieved in a saturation point for the copper removal from the synthetic solution, compared to the batch. Better results are attributed to the constant high concentration gradient in flow-through systems compared to the batch. The complex composition of wastewater and large amounts of earth alkaline metals disturb free adsorption sights on the zeolite surface. This results in a less effective adsorption in flow-through systems with adsorption capacity in breakthrough point of 5.84 mg/g (~0.95 × qm) and in a saturation point of 7.10 mg/g (~1.15 × qm).",
publisher = "MDPI",
journal = "Minerals",
title = "Removal of Copper from Mining Wastewater Using Natural Raw Material—Comparative Study between the Synthetic and Natural Wastewater Samples",
volume = "10",
number = "9",
pages = "753",
doi = "10.3390/min10090753"
}

Milićević, S., Vlahović, M., Kragović, M., Martinović, S., Milošević, V., Jovanović, I.,& Stojmenović, M.. (2020). Removal of Copper from Mining Wastewater Using Natural Raw Material—Comparative Study between the Synthetic and Natural Wastewater Samples. in Minerals
MDPI., 10(9), 753.
https://doi.org/10.3390/min10090753

Milićević S, Vlahović M, Kragović M, Martinović S, Milošević V, Jovanović I, Stojmenović M. Removal of Copper from Mining Wastewater Using Natural Raw Material—Comparative Study between the Synthetic and Natural Wastewater Samples. in Minerals. 2020;10(9):753.
doi:10.3390/min10090753 .

Milićević, Sonja, Vlahović, Milica, Kragović, Milan, Martinović, Sanja, Milošević, Vladan, Jovanović, Ivana, Stojmenović, Marija, "Removal of Copper from Mining Wastewater Using Natural Raw Material—Comparative Study between the Synthetic and Natural Wastewater Samples" in Minerals, 10, no. 9 (2020):753,
https://doi.org/10.3390/min10090753 . .

TY  - JOUR
AU  - Mićović, Dragana
AU  - Pagnacco, Maja
AU  - Banković, Predrag
AU  - Maletaškić, Jelena
AU  - Matović, Branko
AU  - Djokič, Veljko
AU  - Stojmenović, Marija
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3246
AB  - Potential non-toxic pink and red ceramic pigments based on CeO2 were successfully synthesized by selfpropagating room temperaturemethod and thermally treated at 600, 900 and 1200°C for 15min. The structure, morphology and optical properties, as well as thermal stability of Ce1-xErxO2-δ and Ce1-xPrxO2-δ(x = 0.05) were examined. Single-phase composition of all obtained CeO2 pigments was confirmed using XRPD method and Raman spectroscopy and it was not dependent on temperature. The mechanism of structural behaviour was thoroughly examined using Raman and FTIR spectroscopy. Nanometric dimensions of the crystallites of all pigments were confirmed using XRPD, TEM and FE-SEM analysis. Colour properties were dependent on the temperature treatment, and their position in the chromaticity diagram was studied using UV/VIS spectrophotometry. Colour efficiency measurements were supplemented by colorimetric analysis. It is proved that all samples are thermally stable in the investigated temperature range (up to 1200°C), and their potential application as environmentally friendly pigments of desired colour is confirmed.
PB  - Faculty of Technology, University of Novi Sad
T2  - Processing and Application of Ceramics
T1  - The influence of short thermal treatment on structure, morphology and optical properties of Er and Pr doped ceria pigments: Comparative study
VL  - 13
IS  - 3
SP  - 310
EP  - 321
DO  - 10.2298/PAC1903310M
ER  - 

@article{
author = "Mićović, Dragana and Pagnacco, Maja and Banković, Predrag and Maletaškić, Jelena and Matović, Branko and Djokič, Veljko and Stojmenović, Marija",
year = "2019",
abstract = "Potential non-toxic pink and red ceramic pigments based on CeO2 were successfully synthesized by selfpropagating room temperaturemethod and thermally treated at 600, 900 and 1200°C for 15min. The structure, morphology and optical properties, as well as thermal stability of Ce1-xErxO2-δ and Ce1-xPrxO2-δ(x = 0.05) were examined. Single-phase composition of all obtained CeO2 pigments was confirmed using XRPD method and Raman spectroscopy and it was not dependent on temperature. The mechanism of structural behaviour was thoroughly examined using Raman and FTIR spectroscopy. Nanometric dimensions of the crystallites of all pigments were confirmed using XRPD, TEM and FE-SEM analysis. Colour properties were dependent on the temperature treatment, and their position in the chromaticity diagram was studied using UV/VIS spectrophotometry. Colour efficiency measurements were supplemented by colorimetric analysis. It is proved that all samples are thermally stable in the investigated temperature range (up to 1200°C), and their potential application as environmentally friendly pigments of desired colour is confirmed.",
publisher = "Faculty of Technology, University of Novi Sad",
journal = "Processing and Application of Ceramics",
title = "The influence of short thermal treatment on structure, morphology and optical properties of Er and Pr doped ceria pigments: Comparative study",
volume = "13",
number = "3",
pages = "310-321",
doi = "10.2298/PAC1903310M"
}

Mićović, D., Pagnacco, M., Banković, P., Maletaškić, J., Matović, B., Djokič, V.,& Stojmenović, M.. (2019). The influence of short thermal treatment on structure, morphology and optical properties of Er and Pr doped ceria pigments: Comparative study. in Processing and Application of Ceramics
Faculty of Technology, University of Novi Sad., 13(3), 310-321.
https://doi.org/10.2298/PAC1903310M

Mićović D, Pagnacco M, Banković P, Maletaškić J, Matović B, Djokič V, Stojmenović M. The influence of short thermal treatment on structure, morphology and optical properties of Er and Pr doped ceria pigments: Comparative study. in Processing and Application of Ceramics. 2019;13(3):310-321.
doi:10.2298/PAC1903310M .

Mićović, Dragana, Pagnacco, Maja, Banković, Predrag, Maletaškić, Jelena, Matović, Branko, Djokič, Veljko, Stojmenović, Marija, "The influence of short thermal treatment on structure, morphology and optical properties of Er and Pr doped ceria pigments: Comparative study" in Processing and Application of Ceramics, 13, no. 3 (2019):310-321,
https://doi.org/10.2298/PAC1903310M . .

TY  - JOUR
AU  - Vujković, Milica
AU  - Matovic, Ljiljana
AU  - Krstić, Jugoslav
AU  - Stojmenović, Marija
AU  - Dukić, Andelka
AU  - Babić, Biljana M.
AU  - Mentus, Slavko
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2135
AB  - The activated carbon cloth (ACC), obtained by chemical/physical activation of carbonized rayon fibers, was grinded in a ball mill and studied from the aspect of double layer capacitance. The changes in pore structure, morphology and acid/basic properties caused by ball milling were studied by means of N-2 adsorption/desorption, Fourier-transformed infrared spectrometry, Boehm's titration and Scanning Electron Microscopy. Both potentiodynamic and galvanostatic cycling were used to evaluate the double layer capacitance in three alkaline, acidic and neutral aqueous solutions (KOH, H2SO4 and Na2SO4). While double layer capacitance of original ACC was found to be negligible, ball milled material (ACCm) displayed capacitance in the range of supercapacitors. In order to explain this huge capacitance improvement, we found that ball milling substantially increased the concentration of lactone, phenolic and quinone groups on the surface. We suggest that these groups, through improved hydrophilicity, enable faster ion diffusion into carbon micropores. The energy density stored by double layer was highest in neutral sodium sulphate solution. Namely, operational voltage of similar to 2 V and double layer capacitance of 220 F g(-1) at 1A g(-1), enable the energy density of ACCm/Na2SO4/ACCm capacitor of 31.7 Wh kg(-1) at 2000 W kg(-1), much higher than that of commercial EDLC carbon capacitors. According to the here presented literature survey in a tabular form, the energy density of the studied sample is also higher from that of numerous thus far published aqueous carbon capacitors.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions
VL  - 245
SP  - 796
EP  - 806
DO  - 10.1016/j.electacta.2017.06.018
ER  - 

@article{
author = "Vujković, Milica and Matovic, Ljiljana and Krstić, Jugoslav and Stojmenović, Marija and Dukić, Andelka and Babić, Biljana M. and Mentus, Slavko",
year = "2017",
abstract = "The activated carbon cloth (ACC), obtained by chemical/physical activation of carbonized rayon fibers, was grinded in a ball mill and studied from the aspect of double layer capacitance. The changes in pore structure, morphology and acid/basic properties caused by ball milling were studied by means of N-2 adsorption/desorption, Fourier-transformed infrared spectrometry, Boehm's titration and Scanning Electron Microscopy. Both potentiodynamic and galvanostatic cycling were used to evaluate the double layer capacitance in three alkaline, acidic and neutral aqueous solutions (KOH, H2SO4 and Na2SO4). While double layer capacitance of original ACC was found to be negligible, ball milled material (ACCm) displayed capacitance in the range of supercapacitors. In order to explain this huge capacitance improvement, we found that ball milling substantially increased the concentration of lactone, phenolic and quinone groups on the surface. We suggest that these groups, through improved hydrophilicity, enable faster ion diffusion into carbon micropores. The energy density stored by double layer was highest in neutral sodium sulphate solution. Namely, operational voltage of similar to 2 V and double layer capacitance of 220 F g(-1) at 1A g(-1), enable the energy density of ACCm/Na2SO4/ACCm capacitor of 31.7 Wh kg(-1) at 2000 W kg(-1), much higher than that of commercial EDLC carbon capacitors. According to the here presented literature survey in a tabular form, the energy density of the studied sample is also higher from that of numerous thus far published aqueous carbon capacitors.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions",
volume = "245",
pages = "796-806",
doi = "10.1016/j.electacta.2017.06.018"
}

Vujković, M., Matovic, L., Krstić, J., Stojmenović, M., Dukić, A., Babić, B. M.,& Mentus, S.. (2017). Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 245, 796-806.
https://doi.org/10.1016/j.electacta.2017.06.018

Vujković M, Matovic L, Krstić J, Stojmenović M, Dukić A, Babić BM, Mentus S. Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions. in Electrochimica Acta. 2017;245:796-806.
doi:10.1016/j.electacta.2017.06.018 .

Vujković, Milica, Matovic, Ljiljana, Krstić, Jugoslav, Stojmenović, Marija, Dukić, Andelka, Babić, Biljana M., Mentus, Slavko, "Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions" in Electrochimica Acta, 245 (2017):796-806,
https://doi.org/10.1016/j.electacta.2017.06.018 . .

TY  - JOUR
AU  - Vujković, Milica
AU  - Matovic, Ljiljana
AU  - Krstić, Jugoslav
AU  - Stojmenović, Marija
AU  - Dukić, Andelka
AU  - Babić, Biljana M.
AU  - Mentus, Slavko
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3011
AB  - The activated carbon cloth (ACC), obtained by chemical/physical activation of carbonized rayon fibers, was grinded in a ball mill and studied from the aspect of double layer capacitance. The changes in pore structure, morphology and acid/basic properties caused by ball milling were studied by means of N-2 adsorption/desorption, Fourier-transformed infrared spectrometry, Boehm's titration and Scanning Electron Microscopy. Both potentiodynamic and galvanostatic cycling were used to evaluate the double layer capacitance in three alkaline, acidic and neutral aqueous solutions (KOH, H2SO4 and Na2SO4). While double layer capacitance of original ACC was found to be negligible, ball milled material (ACCm) displayed capacitance in the range of supercapacitors. In order to explain this huge capacitance improvement, we found that ball milling substantially increased the concentration of lactone, phenolic and quinone groups on the surface. We suggest that these groups, through improved hydrophilicity, enable faster ion diffusion into carbon micropores. The energy density stored by double layer was highest in neutral sodium sulphate solution. Namely, operational voltage of similar to 2 V and double layer capacitance of 220 F g(-1) at 1A g(-1), enable the energy density of ACCm/Na2SO4/ACCm capacitor of 31.7 Wh kg(-1) at 2000 W kg(-1), much higher than that of commercial EDLC carbon capacitors. According to the here presented literature survey in a tabular form, the energy density of the studied sample is also higher from that of numerous thus far published aqueous carbon capacitors.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions
VL  - 245
SP  - 796
EP  - 806
DO  - 10.1016/j.electacta.2017.06.018
ER  - 

@article{
author = "Vujković, Milica and Matovic, Ljiljana and Krstić, Jugoslav and Stojmenović, Marija and Dukić, Andelka and Babić, Biljana M. and Mentus, Slavko",
year = "2017",
abstract = "The activated carbon cloth (ACC), obtained by chemical/physical activation of carbonized rayon fibers, was grinded in a ball mill and studied from the aspect of double layer capacitance. The changes in pore structure, morphology and acid/basic properties caused by ball milling were studied by means of N-2 adsorption/desorption, Fourier-transformed infrared spectrometry, Boehm's titration and Scanning Electron Microscopy. Both potentiodynamic and galvanostatic cycling were used to evaluate the double layer capacitance in three alkaline, acidic and neutral aqueous solutions (KOH, H2SO4 and Na2SO4). While double layer capacitance of original ACC was found to be negligible, ball milled material (ACCm) displayed capacitance in the range of supercapacitors. In order to explain this huge capacitance improvement, we found that ball milling substantially increased the concentration of lactone, phenolic and quinone groups on the surface. We suggest that these groups, through improved hydrophilicity, enable faster ion diffusion into carbon micropores. The energy density stored by double layer was highest in neutral sodium sulphate solution. Namely, operational voltage of similar to 2 V and double layer capacitance of 220 F g(-1) at 1A g(-1), enable the energy density of ACCm/Na2SO4/ACCm capacitor of 31.7 Wh kg(-1) at 2000 W kg(-1), much higher than that of commercial EDLC carbon capacitors. According to the here presented literature survey in a tabular form, the energy density of the studied sample is also higher from that of numerous thus far published aqueous carbon capacitors.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions",
volume = "245",
pages = "796-806",
doi = "10.1016/j.electacta.2017.06.018"
}

Vujković, M., Matovic, L., Krstić, J., Stojmenović, M., Dukić, A., Babić, B. M.,& Mentus, S.. (2017). Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 245, 796-806.
https://doi.org/10.1016/j.electacta.2017.06.018

Vujković M, Matovic L, Krstić J, Stojmenović M, Dukić A, Babić BM, Mentus S. Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions. in Electrochimica Acta. 2017;245:796-806.
doi:10.1016/j.electacta.2017.06.018 .

Vujković, Milica, Matovic, Ljiljana, Krstić, Jugoslav, Stojmenović, Marija, Dukić, Andelka, Babić, Biljana M., Mentus, Slavko, "Mechanically activated carbonized rayon fibers as an electrochemical supercapacitor in aqueous solutions" in Electrochimica Acta, 245 (2017):796-806,
https://doi.org/10.1016/j.electacta.2017.06.018 . .

TY  - JOUR
AU  - Dodevski, Vladimir
AU  - Stojmenović, Marija
AU  - Vujković, Milica
AU  - Krstić, Jugoslav
AU  - Krstić, Jugoslav
AU  - Bajuk-Bogdanovic, Danica
AU  - Kuzmanovic, Bojana
AU  - Kaluderovic, Branka
AU  - Mentus, Slavko
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1912
AB  - Activated carbon was prepared using plane tree seed as a cheap and renewable raw material. The samples were prepared by carbonization under N-2 atmosphere up to 850 degrees C, and activation in CO2 atmosphere at different both temperatures (750 and 850 degrees C) and times of activation (0.3,1 and 2 h). The influence of activation parameters on physicochemical properties was studied by XRPD, Raman spectroscopy, FTIR, N-2 physisorption, SEM and electrochemical methods. The pore structure was correlated to the specific capacitance and the amount of hydrogen stored, in alkaline, neutral and acidic electrolyte solution. The relationship of asymmetrical shape of CV curves with the porosity of samples has served to better understand some unclear issues related to the complex mechanism of charge storage. The sample activated at 850 degrees C for 2 h displayed the best behavior. At a high scan rate of 300 mV s(-1), its capacitance, amounted to similar to 26.8 mu F cm(-2) 19.69 mu F cm(-2) and 25.8 mu Fcm(-2) in KOH, Na2SO4, and H2SO4 solutions, respectively.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Electrochimica Acta
T1  - Complex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seed
VL  - 222
SP  - 156
EP  - 171
DO  - 10.1016/j.electacta.2016.10.182
ER  - 

@article{
author = "Dodevski, Vladimir and Stojmenović, Marija and Vujković, Milica and Krstić, Jugoslav and Krstić, Jugoslav and Bajuk-Bogdanovic, Danica and Kuzmanovic, Bojana and Kaluderovic, Branka and Mentus, Slavko",
year = "2016",
abstract = "Activated carbon was prepared using plane tree seed as a cheap and renewable raw material. The samples were prepared by carbonization under N-2 atmosphere up to 850 degrees C, and activation in CO2 atmosphere at different both temperatures (750 and 850 degrees C) and times of activation (0.3,1 and 2 h). The influence of activation parameters on physicochemical properties was studied by XRPD, Raman spectroscopy, FTIR, N-2 physisorption, SEM and electrochemical methods. The pore structure was correlated to the specific capacitance and the amount of hydrogen stored, in alkaline, neutral and acidic electrolyte solution. The relationship of asymmetrical shape of CV curves with the porosity of samples has served to better understand some unclear issues related to the complex mechanism of charge storage. The sample activated at 850 degrees C for 2 h displayed the best behavior. At a high scan rate of 300 mV s(-1), its capacitance, amounted to similar to 26.8 mu F cm(-2) 19.69 mu F cm(-2) and 25.8 mu Fcm(-2) in KOH, Na2SO4, and H2SO4 solutions, respectively.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Electrochimica Acta",
title = "Complex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seed",
volume = "222",
pages = "156-171",
doi = "10.1016/j.electacta.2016.10.182"
}

Dodevski, V., Stojmenović, M., Vujković, M., Krstić, J., Krstić, J., Bajuk-Bogdanovic, D., Kuzmanovic, B., Kaluderovic, B.,& Mentus, S.. (2016). Complex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seed. in Electrochimica Acta
Oxford : Pergamon-Elsevier Science Ltd., 222, 156-171.
https://doi.org/10.1016/j.electacta.2016.10.182

Dodevski V, Stojmenović M, Vujković M, Krstić J, Krstić J, Bajuk-Bogdanovic D, Kuzmanovic B, Kaluderovic B, Mentus S. Complex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seed. in Electrochimica Acta. 2016;222:156-171.
doi:10.1016/j.electacta.2016.10.182 .

Dodevski, Vladimir, Stojmenović, Marija, Vujković, Milica, Krstić, Jugoslav, Krstić, Jugoslav, Bajuk-Bogdanovic, Danica, Kuzmanovic, Bojana, Kaluderovic, Branka, Mentus, Slavko, "Complex insight into the charge storage behavior of active carbons obtained by carbonization of the plane tree seed" in Electrochimica Acta, 222 (2016):156-171,
https://doi.org/10.1016/j.electacta.2016.10.182 . .

TY  - JOUR
AU  - Stojmenović, Marija
AU  - Vujković, Milica
AU  - Matovic, Ljiljana
AU  - Krstić, Jugoslav
AU  - Dukić, Andelka
AU  - Dodevski, Vladimir
AU  - Zivkovic, Sanja M
AU  - Mentus, Slavko
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4318
AB  - Microporous zeolite templated carbon (ZTC) was synthesized by impregnation method using zeolite Y (Na-form) as a template, and furfuryl alcohol as a carbon precursor. The characterization was carried out by X-ray diffractometry, Raman spectroscopy, scanning electron microscopy, nitrogen physisorption, elemental analysis and electrochemical methods. Physisorption measurements evidenced high micro pore volume of obtained material (similar to 0.43 cm(3) g(-1)). The charge storage ability in aqueous KOH, H2SO4 and Na2SO4 solutions was systematically studied by cyclic voltammetry, galvanostatic charging/discharging and complex impedance measurements. Specific coulombic capacitance, the hydrogen storage, H-ZTC bonding and relaxation time of adsorption were found to be dependent on the type of electrolyte. Neutral Na2SO4 aqueous solution was found to be the best for supercapacitor application, thanks to: i) the highest available voltage window ii) lowest corrosion and iii) highest capacitance amounting to 123 F g(-1) at 1 A g(-1)
PB  - Elsevier
T2  - Microporous and Mesoporous Materials
T1  - Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template
VL  - 228
SP  - 94
EP  - 106
DO  - 10.1016/j.micromeso.2016.03.029
ER  - 

@article{
author = "Stojmenović, Marija and Vujković, Milica and Matovic, Ljiljana and Krstić, Jugoslav and Dukić, Andelka and Dodevski, Vladimir and Zivkovic, Sanja M and Mentus, Slavko",
year = "2016",
abstract = "Microporous zeolite templated carbon (ZTC) was synthesized by impregnation method using zeolite Y (Na-form) as a template, and furfuryl alcohol as a carbon precursor. The characterization was carried out by X-ray diffractometry, Raman spectroscopy, scanning electron microscopy, nitrogen physisorption, elemental analysis and electrochemical methods. Physisorption measurements evidenced high micro pore volume of obtained material (similar to 0.43 cm(3) g(-1)). The charge storage ability in aqueous KOH, H2SO4 and Na2SO4 solutions was systematically studied by cyclic voltammetry, galvanostatic charging/discharging and complex impedance measurements. Specific coulombic capacitance, the hydrogen storage, H-ZTC bonding and relaxation time of adsorption were found to be dependent on the type of electrolyte. Neutral Na2SO4 aqueous solution was found to be the best for supercapacitor application, thanks to: i) the highest available voltage window ii) lowest corrosion and iii) highest capacitance amounting to 123 F g(-1) at 1 A g(-1)",
publisher = "Elsevier",
journal = "Microporous and Mesoporous Materials",
title = "Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template",
volume = "228",
pages = "94-106",
doi = "10.1016/j.micromeso.2016.03.029"
}

Stojmenović, M., Vujković, M., Matovic, L., Krstić, J., Dukić, A., Dodevski, V., Zivkovic, S. M.,& Mentus, S.. (2016). Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template. in Microporous and Mesoporous Materials
Elsevier., 228, 94-106.
https://doi.org/10.1016/j.micromeso.2016.03.029

Stojmenović M, Vujković M, Matovic L, Krstić J, Dukić A, Dodevski V, Zivkovic SM, Mentus S. Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template. in Microporous and Mesoporous Materials. 2016;228:94-106.
doi:10.1016/j.micromeso.2016.03.029 .

Stojmenović, Marija, Vujković, Milica, Matovic, Ljiljana, Krstić, Jugoslav, Dukić, Andelka, Dodevski, Vladimir, Zivkovic, Sanja M, Mentus, Slavko, "Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template" in Microporous and Mesoporous Materials, 228 (2016):94-106,
https://doi.org/10.1016/j.micromeso.2016.03.029 . .

TY  - JOUR
AU  - Stojmenović, Marija
AU  - Vujković, Milica
AU  - Matovic, Ljiljana
AU  - Krstić, Jugoslav
AU  - Dukić, Andelka
AU  - Dodevski, Vladimir
AU  - Zivkovic, Sanja M
AU  - Mentus, Slavko
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1954
AB  - Microporous zeolite templated carbon (ZTC) was synthesized by impregnation method using zeolite Y (Na-form) as a template, and furfuryl alcohol as a carbon precursor. The characterization was carried out by X-ray diffractometry, Raman spectroscopy, scanning electron microscopy, nitrogen physisorption, elemental analysis and electrochemical methods. Physisorption measurements evidenced high micro pore volume of obtained material (similar to 0.43 cm(3) g(-1)). The charge storage ability in aqueous KOH, H2SO4 and Na2SO4 solutions was systematically studied by cyclic voltammetry, galvanostatic charging/discharging and complex impedance measurements. Specific coulombic capacitance, the hydrogen storage, H-ZTC bonding and relaxation time of adsorption were found to be dependent on the type of electrolyte. Neutral Na2SO4 aqueous solution was found to be the best for supercapacitor application, thanks to: i) the highest available voltage window ii) lowest corrosion and iii) highest capacitance amounting to 123 F g(-1) at 1 A g(-1)
PB  - Elsevier
T2  - Microporous and Mesoporous Materials
T1  - Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template
VL  - 228
SP  - 94
EP  - 106
DO  - 10.1016/j.micromeso.2016.03.029
ER  - 

@article{
author = "Stojmenović, Marija and Vujković, Milica and Matovic, Ljiljana and Krstić, Jugoslav and Dukić, Andelka and Dodevski, Vladimir and Zivkovic, Sanja M and Mentus, Slavko",
year = "2016",
abstract = "Microporous zeolite templated carbon (ZTC) was synthesized by impregnation method using zeolite Y (Na-form) as a template, and furfuryl alcohol as a carbon precursor. The characterization was carried out by X-ray diffractometry, Raman spectroscopy, scanning electron microscopy, nitrogen physisorption, elemental analysis and electrochemical methods. Physisorption measurements evidenced high micro pore volume of obtained material (similar to 0.43 cm(3) g(-1)). The charge storage ability in aqueous KOH, H2SO4 and Na2SO4 solutions was systematically studied by cyclic voltammetry, galvanostatic charging/discharging and complex impedance measurements. Specific coulombic capacitance, the hydrogen storage, H-ZTC bonding and relaxation time of adsorption were found to be dependent on the type of electrolyte. Neutral Na2SO4 aqueous solution was found to be the best for supercapacitor application, thanks to: i) the highest available voltage window ii) lowest corrosion and iii) highest capacitance amounting to 123 F g(-1) at 1 A g(-1)",
publisher = "Elsevier",
journal = "Microporous and Mesoporous Materials",
title = "Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template",
volume = "228",
pages = "94-106",
doi = "10.1016/j.micromeso.2016.03.029"
}

Stojmenović, M., Vujković, M., Matovic, L., Krstić, J., Dukić, A., Dodevski, V., Zivkovic, S. M.,& Mentus, S.. (2016). Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template. in Microporous and Mesoporous Materials
Elsevier., 228, 94-106.
https://doi.org/10.1016/j.micromeso.2016.03.029

Stojmenović M, Vujković M, Matovic L, Krstić J, Dukić A, Dodevski V, Zivkovic SM, Mentus S. Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template. in Microporous and Mesoporous Materials. 2016;228:94-106.
doi:10.1016/j.micromeso.2016.03.029 .

Stojmenović, Marija, Vujković, Milica, Matovic, Ljiljana, Krstić, Jugoslav, Dukić, Andelka, Dodevski, Vladimir, Zivkovic, Sanja M, Mentus, Slavko, "Complex investigation of charge storage behavior of microporous carbon synthesized by zeolite template" in Microporous and Mesoporous Materials, 228 (2016):94-106,
https://doi.org/10.1016/j.micromeso.2016.03.029 . .

TY  - JOUR
AU  - Stojmenović, Marija
AU  - Milenković, Maja
AU  - Banković, Predrag
AU  - Žunić, Milan
AU  - Gulicovski, Jelena
AU  - Pantic, Jelena R
AU  - Boskovic, Snezana B
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1694
AB  - Ceramic pigments based on cerium oxide were synthesized by self-propagating room temperature method and their color properties were assessed from the viewpoint of potential environmentally nontoxic pink pigments. Thermal stabilities of the pigments were examined at 600, 900 and 1200 degrees C. According to X-ray powder diffraction and Raman spectroscopy results, all obtained pigments were singlephase solid solutions of cerium oxide, independent of the concentration of dopants. The X-ray analysis showed that the crystallites were of nanometric dimensions, as recorded and by transmission electron microscopy analysis. Color characteristics of solid solutions, which depended on concentration erbium ions and calcination temperature, and their position in the chromaticity diagram were studied by ultraviolet visible spectrophotometry, which confirmed potential application of environmentally friendly pigments of desired color. The color efficiency of pigments was also evaluated by calorimetric analysis.
PB  - Elsevier Sci Ltd, Oxford
T2  - Dyes and Pigments
T1  - Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment
VL  - 123
SP  - 116
EP  - 124
DO  - 10.1016/j.dyepig.2015.07.030
ER  - 

@article{
author = "Stojmenović, Marija and Milenković, Maja and Banković, Predrag and Žunić, Milan and Gulicovski, Jelena and Pantic, Jelena R and Boskovic, Snezana B",
year = "2015",
abstract = "Ceramic pigments based on cerium oxide were synthesized by self-propagating room temperature method and their color properties were assessed from the viewpoint of potential environmentally nontoxic pink pigments. Thermal stabilities of the pigments were examined at 600, 900 and 1200 degrees C. According to X-ray powder diffraction and Raman spectroscopy results, all obtained pigments were singlephase solid solutions of cerium oxide, independent of the concentration of dopants. The X-ray analysis showed that the crystallites were of nanometric dimensions, as recorded and by transmission electron microscopy analysis. Color characteristics of solid solutions, which depended on concentration erbium ions and calcination temperature, and their position in the chromaticity diagram were studied by ultraviolet visible spectrophotometry, which confirmed potential application of environmentally friendly pigments of desired color. The color efficiency of pigments was also evaluated by calorimetric analysis.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Dyes and Pigments",
title = "Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment",
volume = "123",
pages = "116-124",
doi = "10.1016/j.dyepig.2015.07.030"
}

Stojmenović, M., Milenković, M., Banković, P., Žunić, M., Gulicovski, J., Pantic, J. R.,& Boskovic, S. B.. (2015). Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment. in Dyes and Pigments
Elsevier Sci Ltd, Oxford., 123, 116-124.
https://doi.org/10.1016/j.dyepig.2015.07.030

Stojmenović M, Milenković M, Banković P, Žunić M, Gulicovski J, Pantic JR, Boskovic SB. Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment. in Dyes and Pigments. 2015;123:116-124.
doi:10.1016/j.dyepig.2015.07.030 .

Stojmenović, Marija, Milenković, Maja, Banković, Predrag, Žunić, Milan, Gulicovski, Jelena, Pantic, Jelena R, Boskovic, Snezana B, "Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment" in Dyes and Pigments, 123 (2015):116-124,
https://doi.org/10.1016/j.dyepig.2015.07.030 . .

TY  - JOUR
AU  - Stojmenović, Marija
AU  - Milenković, Maja
AU  - Banković, Predrag
AU  - Žunić, Milan
AU  - Gulicovski, Jelena
AU  - Pantic, Jelena R
AU  - Boskovic, Snezana B
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3174
AB  - Ceramic pigments based on cerium oxide were synthesized by self-propagating room temperature method and their color properties were assessed from the viewpoint of potential environmentally nontoxic pink pigments. Thermal stabilities of the pigments were examined at 600, 900 and 1200 degrees C. According to X-ray powder diffraction and Raman spectroscopy results, all obtained pigments were singlephase solid solutions of cerium oxide, independent of the concentration of dopants. The X-ray analysis showed that the crystallites were of nanometric dimensions, as recorded and by transmission electron microscopy analysis. Color characteristics of solid solutions, which depended on concentration erbium ions and calcination temperature, and their position in the chromaticity diagram were studied by ultraviolet visible spectrophotometry, which confirmed potential application of environmentally friendly pigments of desired color. The color efficiency of pigments was also evaluated by calorimetric analysis.
PB  - Elsevier Sci Ltd, Oxford
T2  - Dyes and Pigments
T1  - Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment
VL  - 123
SP  - 116
EP  - 124
DO  - 10.1016/j.dyepig.2015.07.030
ER  - 

@article{
author = "Stojmenović, Marija and Milenković, Maja and Banković, Predrag and Žunić, Milan and Gulicovski, Jelena and Pantic, Jelena R and Boskovic, Snezana B",
year = "2015",
abstract = "Ceramic pigments based on cerium oxide were synthesized by self-propagating room temperature method and their color properties were assessed from the viewpoint of potential environmentally nontoxic pink pigments. Thermal stabilities of the pigments were examined at 600, 900 and 1200 degrees C. According to X-ray powder diffraction and Raman spectroscopy results, all obtained pigments were singlephase solid solutions of cerium oxide, independent of the concentration of dopants. The X-ray analysis showed that the crystallites were of nanometric dimensions, as recorded and by transmission electron microscopy analysis. Color characteristics of solid solutions, which depended on concentration erbium ions and calcination temperature, and their position in the chromaticity diagram were studied by ultraviolet visible spectrophotometry, which confirmed potential application of environmentally friendly pigments of desired color. The color efficiency of pigments was also evaluated by calorimetric analysis.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Dyes and Pigments",
title = "Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment",
volume = "123",
pages = "116-124",
doi = "10.1016/j.dyepig.2015.07.030"
}

Stojmenović, M., Milenković, M., Banković, P., Žunić, M., Gulicovski, J., Pantic, J. R.,& Boskovic, S. B.. (2015). Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment. in Dyes and Pigments
Elsevier Sci Ltd, Oxford., 123, 116-124.
https://doi.org/10.1016/j.dyepig.2015.07.030

Stojmenović M, Milenković M, Banković P, Žunić M, Gulicovski J, Pantic JR, Boskovic SB. Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment. in Dyes and Pigments. 2015;123:116-124.
doi:10.1016/j.dyepig.2015.07.030 .

Stojmenović, Marija, Milenković, Maja, Banković, Predrag, Žunić, Milan, Gulicovski, Jelena, Pantic, Jelena R, Boskovic, Snezana B, "Influence of temperature and dopant concentration on structural, morphological and optical properties of nanometric Ce1-xErxO2-delta (x=0.05-0.20) as a pigment" in Dyes and Pigments, 123 (2015):116-124,
https://doi.org/10.1016/j.dyepig.2015.07.030 . .