TY  - JOUR
AU  - Krstić, Aleksandar D.
AU  - Lolić, Aleksandar
AU  - Mirković, Miljana M.
AU  - Kovač, Janez
AU  - Minović-Arsić, Tamara
AU  - Babić, Biljana
AU  - Kalijadis, Ana
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10552
AB  - In this study carbon cryogel, cryogel doped with nitrogen, and both nitrogen and sulfur co-doped carbon cryogels (nominal concentration of nitrogen was in the range 2–10 wt%) were synthesized and used as an adsorbent for the removal of carbamazepine, naproxen, diazepam and diclofenac from water. A batch adsorption kinetics study was performed by determination of contact time influence, the effect of pH, and adsorption isotherms. Structural and morphological analysis showed that there are no changes in turbostratic carbon structure induced by doping/co-doping, but noticeable morphology changes were observed. The presence of both nitrogen and nitrogen/sulfur were confirmed and results showed low content on the surface, especially for sulfur. Obtained high values of the specific surface area for co-doped samples (up to 1530 m2/g) can be caused by sulfur atoms burning or leaving the material during carbonization. The results of the adsorption kinetics study showed that the adsorption of all pharmaceuticals on all tested samples followed the pseudo-second-order kinetic model. The maximum adsorption capacity obtained from the Langmuir isotherm model is higher for doped (91.28–168.92 mg/g) and co-doped (152.97–488.06 mg/g) samples than for pristine sample (59.75–266.28 mg/g). Calculated adsorption energy values from the Dubinin-Radushkevich model indicate that the possible mechanism was physisorption. Desorption tests that were carried out showed satisfactory reusability for all samples. The favorable adsorption characteristics for the co-doped sample with a higher nominal concentration of nitrogen and sulfur qualifies as a potentially good adsorbent for the removal of pharmaceuticals from water.
T2  - Journal of Environmental Chemical Engineering
T1  - Synthesis of nitrogen doped and nitrogen and sulfur co-doped carbon cryogels and their application for pharmaceuticals removal from water
VL  - 10
IS  - 6
SP  - 108998
DO  - 10.1016/j.jece.2022.108998
ER  - 

@article{
author = "Krstić, Aleksandar D. and Lolić, Aleksandar and Mirković, Miljana M. and Kovač, Janez and Minović-Arsić, Tamara and Babić, Biljana and Kalijadis, Ana",
year = "2022",
abstract = "In this study carbon cryogel, cryogel doped with nitrogen, and both nitrogen and sulfur co-doped carbon cryogels (nominal concentration of nitrogen was in the range 2–10 wt%) were synthesized and used as an adsorbent for the removal of carbamazepine, naproxen, diazepam and diclofenac from water. A batch adsorption kinetics study was performed by determination of contact time influence, the effect of pH, and adsorption isotherms. Structural and morphological analysis showed that there are no changes in turbostratic carbon structure induced by doping/co-doping, but noticeable morphology changes were observed. The presence of both nitrogen and nitrogen/sulfur were confirmed and results showed low content on the surface, especially for sulfur. Obtained high values of the specific surface area for co-doped samples (up to 1530 m2/g) can be caused by sulfur atoms burning or leaving the material during carbonization. The results of the adsorption kinetics study showed that the adsorption of all pharmaceuticals on all tested samples followed the pseudo-second-order kinetic model. The maximum adsorption capacity obtained from the Langmuir isotherm model is higher for doped (91.28–168.92 mg/g) and co-doped (152.97–488.06 mg/g) samples than for pristine sample (59.75–266.28 mg/g). Calculated adsorption energy values from the Dubinin-Radushkevich model indicate that the possible mechanism was physisorption. Desorption tests that were carried out showed satisfactory reusability for all samples. The favorable adsorption characteristics for the co-doped sample with a higher nominal concentration of nitrogen and sulfur qualifies as a potentially good adsorbent for the removal of pharmaceuticals from water.",
journal = "Journal of Environmental Chemical Engineering",
title = "Synthesis of nitrogen doped and nitrogen and sulfur co-doped carbon cryogels and their application for pharmaceuticals removal from water",
volume = "10",
number = "6",
pages = "108998",
doi = "10.1016/j.jece.2022.108998"
}

Krstić, A. D., Lolić, A., Mirković, M. M., Kovač, J., Minović-Arsić, T., Babić, B.,& Kalijadis, A.. (2022). Synthesis of nitrogen doped and nitrogen and sulfur co-doped carbon cryogels and their application for pharmaceuticals removal from water. in Journal of Environmental Chemical Engineering, 10(6), 108998.
https://doi.org/10.1016/j.jece.2022.108998

Krstić AD, Lolić A, Mirković MM, Kovač J, Minović-Arsić T, Babić B, Kalijadis A. Synthesis of nitrogen doped and nitrogen and sulfur co-doped carbon cryogels and their application for pharmaceuticals removal from water. in Journal of Environmental Chemical Engineering. 2022;10(6):108998.
doi:10.1016/j.jece.2022.108998 .

Krstić, Aleksandar D., Lolić, Aleksandar, Mirković, Miljana M., Kovač, Janez, Minović-Arsić, Tamara, Babić, Biljana, Kalijadis, Ana, "Synthesis of nitrogen doped and nitrogen and sulfur co-doped carbon cryogels and their application for pharmaceuticals removal from water" in Journal of Environmental Chemical Engineering, 10, no. 6 (2022):108998,
https://doi.org/10.1016/j.jece.2022.108998 . .

TY  - JOUR
AU  - Kalijadis, Ana
AU  - Maletić, Marina M.
AU  - Bjelajac, Anđelika Z.
AU  - Babić, Biljana M.
AU  - Minović-Arsić, Tamara
AU  - Vukčević, Marija M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10339
AB  - In this study, the influence of boron doping on structural and surface properties of carbon material synthesized by a hydrothermal method was investigated, and the obtained results were compared with the previously published influence that boron has on characteristics of carbonized boron-doped hydrothermal carbons (CHTCB). Hydrothermal carbons doped with boron (HTCB) were obtained by the hydrothermal synthesis of glucose solutions with different nominal concentrations of boric acid. It was found that glucose based hydrothermal carbon does not have developed porosity, and the presence of boron in their structure has insignificant influence on it. On the contrary, additional carbonization increases the specific surface area of the undoped sample, while an increase in boron content drastically decreases the specific surface area. Boron doping leads to a decrease in the amount of surface oxygen groups, for both, hydrothermally synthesized and additionally carbonized materials. Raman analysis showed that the boron content does not affect a structural arrangement of the HTCB samples, and Raman structural parameters show a higher degree of disorder, compared to the CHTCB samples. Comparison of structural and surface characteristics of hydrothermal carbons and carbonized materials contributes to the study of the so far, insufficiently clarified influence that boron incorporation has on the material characteristics. © 2022 Serbian Chemical Society. All rights reserved.
T2  - Journal of the Serbian Chemical Society
T1  - Influence of boron doping on characteristics of glucose-based hydrothermal carbons
VL  - 87
IS  - 6
SP  - 749
EP  - 760
DO  - 10.2298/JSC211011001K
ER  - 

@article{
author = "Kalijadis, Ana and Maletić, Marina M. and Bjelajac, Anđelika Z. and Babić, Biljana M. and Minović-Arsić, Tamara and Vukčević, Marija M.",
year = "2022",
abstract = "In this study, the influence of boron doping on structural and surface properties of carbon material synthesized by a hydrothermal method was investigated, and the obtained results were compared with the previously published influence that boron has on characteristics of carbonized boron-doped hydrothermal carbons (CHTCB). Hydrothermal carbons doped with boron (HTCB) were obtained by the hydrothermal synthesis of glucose solutions with different nominal concentrations of boric acid. It was found that glucose based hydrothermal carbon does not have developed porosity, and the presence of boron in their structure has insignificant influence on it. On the contrary, additional carbonization increases the specific surface area of the undoped sample, while an increase in boron content drastically decreases the specific surface area. Boron doping leads to a decrease in the amount of surface oxygen groups, for both, hydrothermally synthesized and additionally carbonized materials. Raman analysis showed that the boron content does not affect a structural arrangement of the HTCB samples, and Raman structural parameters show a higher degree of disorder, compared to the CHTCB samples. Comparison of structural and surface characteristics of hydrothermal carbons and carbonized materials contributes to the study of the so far, insufficiently clarified influence that boron incorporation has on the material characteristics. © 2022 Serbian Chemical Society. All rights reserved.",
journal = "Journal of the Serbian Chemical Society",
title = "Influence of boron doping on characteristics of glucose-based hydrothermal carbons",
volume = "87",
number = "6",
pages = "749-760",
doi = "10.2298/JSC211011001K"
}

Kalijadis, A., Maletić, M. M., Bjelajac, A. Z., Babić, B. M., Minović-Arsić, T.,& Vukčević, M. M.. (2022). Influence of boron doping on characteristics of glucose-based hydrothermal carbons. in Journal of the Serbian Chemical Society, 87(6), 749-760.
https://doi.org/10.2298/JSC211011001K

Kalijadis A, Maletić MM, Bjelajac AZ, Babić BM, Minović-Arsić T, Vukčević MM. Influence of boron doping on characteristics of glucose-based hydrothermal carbons. in Journal of the Serbian Chemical Society. 2022;87(6):749-760.
doi:10.2298/JSC211011001K .

Kalijadis, Ana, Maletić, Marina M., Bjelajac, Anđelika Z., Babić, Biljana M., Minović-Arsić, Tamara, Vukčević, Marija M., "Influence of boron doping on characteristics of glucose-based hydrothermal carbons" in Journal of the Serbian Chemical Society, 87, no. 6 (2022):749-760,
https://doi.org/10.2298/JSC211011001K . .

TY  - JOUR
AU  - Matović, Branko
AU  - Butulija, Svetlana
AU  - Dohčević-Mitrović, Zorana
AU  - Minović-Arsić, Tamara
AU  - Luković, Jelena M.
AU  - Bošković, Snežana B.
AU  - Maletaškić, Jelena
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8572
AB  - Nanosized Ag-doped ceria (Ce1-xAlxO2-δ)powders (0.1 ≤ x ≤ 0.04) were obtained by self-propagating room temperature reaction. The solid solubility of Ag into ceria lattice was the highest reported so far. X-ray diffraction analysis and field emission scanning microscopy results showed that the doped samples are single phase solid solutions with fluorite-type structure and all prepared powders were nanometric in size. The average size of Ce1-xAgxO2-▯ particles lies at about 4 nm. Raman spectra revealed an increase in the amount of oxygen vacancies with the increase of Ag concentration, such as is foreseen. The thermal stability of solid solution was followed by XRD. Microstructure development was studied by scanning electron microscopy. By controlling the processing variables, it was possible to obtain high density samples with homogeneous microstructure at low sintering temperature. © 2020 Elsevier Ltd
T2  - Journal of the European Ceramic Society
T1  - Synthesis, densification and characterization of Ag doped ceria nanopowders
VL  - 40
IS  - 5
SP  - 1983
EP  - 1988
DO  - 10.1016/j.jeurceramsoc.2020.01.013
ER  - 

@article{
author = "Matović, Branko and Butulija, Svetlana and Dohčević-Mitrović, Zorana and Minović-Arsić, Tamara and Luković, Jelena M. and Bošković, Snežana B. and Maletaškić, Jelena",
year = "2020",
abstract = "Nanosized Ag-doped ceria (Ce1-xAlxO2-δ)powders (0.1 ≤ x ≤ 0.04) were obtained by self-propagating room temperature reaction. The solid solubility of Ag into ceria lattice was the highest reported so far. X-ray diffraction analysis and field emission scanning microscopy results showed that the doped samples are single phase solid solutions with fluorite-type structure and all prepared powders were nanometric in size. The average size of Ce1-xAgxO2-▯ particles lies at about 4 nm. Raman spectra revealed an increase in the amount of oxygen vacancies with the increase of Ag concentration, such as is foreseen. The thermal stability of solid solution was followed by XRD. Microstructure development was studied by scanning electron microscopy. By controlling the processing variables, it was possible to obtain high density samples with homogeneous microstructure at low sintering temperature. © 2020 Elsevier Ltd",
journal = "Journal of the European Ceramic Society",
title = "Synthesis, densification and characterization of Ag doped ceria nanopowders",
volume = "40",
number = "5",
pages = "1983-1988",
doi = "10.1016/j.jeurceramsoc.2020.01.013"
}

Matović, B., Butulija, S., Dohčević-Mitrović, Z., Minović-Arsić, T., Luković, J. M., Bošković, S. B.,& Maletaškić, J.. (2020). Synthesis, densification and characterization of Ag doped ceria nanopowders. in Journal of the European Ceramic Society, 40(5), 1983-1988.
https://doi.org/10.1016/j.jeurceramsoc.2020.01.013

Matović B, Butulija S, Dohčević-Mitrović Z, Minović-Arsić T, Luković JM, Bošković SB, Maletaškić J. Synthesis, densification and characterization of Ag doped ceria nanopowders. in Journal of the European Ceramic Society. 2020;40(5):1983-1988.
doi:10.1016/j.jeurceramsoc.2020.01.013 .

Matović, Branko, Butulija, Svetlana, Dohčević-Mitrović, Zorana, Minović-Arsić, Tamara, Luković, Jelena M., Bošković, Snežana B., Maletaškić, Jelena, "Synthesis, densification and characterization of Ag doped ceria nanopowders" in Journal of the European Ceramic Society, 40, no. 5 (2020):1983-1988,
https://doi.org/10.1016/j.jeurceramsoc.2020.01.013 . .

TY  - JOUR
AU  - Babić, Biljana M.
AU  - Zarubica, Aleksandra R.
AU  - Minović-Arsić, Tamara
AU  - Pantić, Jelena R.
AU  - Jokić, Bojan M.
AU  - Abazović, Nadica
AU  - Matović, Branko
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1133
AB  - Titanium dioxide nanopowders, doped with different amount of Fe3+ ions (0.3-5.0 mass%), were synthesized by acid-catalyzed sol-gel method in a non-aqueous medium. The obtained powders were characterized by field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectrometry (EDX) and UV/vis spectroscopy. Degradation reaction of crystal violet (CV) azo dye is used to test the photocatalytic activity of iron doped titanium dioxide nanopowders. The results are correlated with previous investigations about the structure and physico-chemical characteristics of obtained nanopowders. (C) 2015 Elsevier Ltd. All rights reserved.
T2  - Journal of the European Ceramic Society
T1  - Iron doped anatase for application in photocatalysis
VL  - 36
IS  - 12
SP  - 2991
EP  - 2996
DO  - 10.1016/j.jeurceramsoc.2015.11.031
ER  - 

@article{
author = "Babić, Biljana M. and Zarubica, Aleksandra R. and Minović-Arsić, Tamara and Pantić, Jelena R. and Jokić, Bojan M. and Abazović, Nadica and Matović, Branko",
year = "2016",
abstract = "Titanium dioxide nanopowders, doped with different amount of Fe3+ ions (0.3-5.0 mass%), were synthesized by acid-catalyzed sol-gel method in a non-aqueous medium. The obtained powders were characterized by field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectrometry (EDX) and UV/vis spectroscopy. Degradation reaction of crystal violet (CV) azo dye is used to test the photocatalytic activity of iron doped titanium dioxide nanopowders. The results are correlated with previous investigations about the structure and physico-chemical characteristics of obtained nanopowders. (C) 2015 Elsevier Ltd. All rights reserved.",
journal = "Journal of the European Ceramic Society",
title = "Iron doped anatase for application in photocatalysis",
volume = "36",
number = "12",
pages = "2991-2996",
doi = "10.1016/j.jeurceramsoc.2015.11.031"
}

Babić, B. M., Zarubica, A. R., Minović-Arsić, T., Pantić, J. R., Jokić, B. M., Abazović, N.,& Matović, B.. (2016). Iron doped anatase for application in photocatalysis. in Journal of the European Ceramic Society, 36(12), 2991-2996.
https://doi.org/10.1016/j.jeurceramsoc.2015.11.031

Babić BM, Zarubica AR, Minović-Arsić T, Pantić JR, Jokić BM, Abazović N, Matović B. Iron doped anatase for application in photocatalysis. in Journal of the European Ceramic Society. 2016;36(12):2991-2996.
doi:10.1016/j.jeurceramsoc.2015.11.031 .

Babić, Biljana M., Zarubica, Aleksandra R., Minović-Arsić, Tamara, Pantić, Jelena R., Jokić, Bojan M., Abazović, Nadica, Matović, Branko, "Iron doped anatase for application in photocatalysis" in Journal of the European Ceramic Society, 36, no. 12 (2016):2991-2996,
https://doi.org/10.1016/j.jeurceramsoc.2015.11.031 . .

TY  - JOUR
AU  - Minović-Arsić, Tamara
AU  - Kalijadis, Ana
AU  - Matović, Branko
AU  - Stoiljković, Milovan
AU  - Pantić, Jelena R.
AU  - Jovanović, Jovan
AU  - Petrović, Rada
AU  - Jokić, Bojan M.
AU  - Babić, Biljana M.
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1171
AB  - Carbon cryogel/ceria composite, with 10 wt.% of ceria, was synthesized by mixing of ceria and carbon cryogel (CC). The sample was characterized by field emission scanning electron microscopy, nitrogen adsorption and X-ray diffraction. The adsorption of arsenic(III) ions from aqueous solutions on carbon cryogel/ceria nanocomposite was studied as a function of time, solution pH and As(III) ion concentration. The results are correlated with previous investigations of adsorption mechanism of arsenic(III) on carbon cryogel. Adsorption dose experiments showed that the mass of the adsorbent was reduced for 20 times, in comparison with pure CC, for the same amount of adsorbed arsenic(III) ions. BET isotherm was used to interpret the experimental data for modelling liquid phase adsorption.
T2  - Processing and Application of Ceramics
T1  - Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite
VL  - 10
IS  - 1
SP  - 17
EP  - 23
DO  - 10.2298/PAC1601017M
ER  - 

@article{
author = "Minović-Arsić, Tamara and Kalijadis, Ana and Matović, Branko and Stoiljković, Milovan and Pantić, Jelena R. and Jovanović, Jovan and Petrović, Rada and Jokić, Bojan M. and Babić, Biljana M.",
year = "2016",
abstract = "Carbon cryogel/ceria composite, with 10 wt.% of ceria, was synthesized by mixing of ceria and carbon cryogel (CC). The sample was characterized by field emission scanning electron microscopy, nitrogen adsorption and X-ray diffraction. The adsorption of arsenic(III) ions from aqueous solutions on carbon cryogel/ceria nanocomposite was studied as a function of time, solution pH and As(III) ion concentration. The results are correlated with previous investigations of adsorption mechanism of arsenic(III) on carbon cryogel. Adsorption dose experiments showed that the mass of the adsorbent was reduced for 20 times, in comparison with pure CC, for the same amount of adsorbed arsenic(III) ions. BET isotherm was used to interpret the experimental data for modelling liquid phase adsorption.",
journal = "Processing and Application of Ceramics",
title = "Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite",
volume = "10",
number = "1",
pages = "17-23",
doi = "10.2298/PAC1601017M"
}

Minović-Arsić, T., Kalijadis, A., Matović, B., Stoiljković, M., Pantić, J. R., Jovanović, J., Petrović, R., Jokić, B. M.,& Babić, B. M.. (2016). Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite. in Processing and Application of Ceramics, 10(1), 17-23.
https://doi.org/10.2298/PAC1601017M

Minović-Arsić T, Kalijadis A, Matović B, Stoiljković M, Pantić JR, Jovanović J, Petrović R, Jokić BM, Babić BM. Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite. in Processing and Application of Ceramics. 2016;10(1):17-23.
doi:10.2298/PAC1601017M .

Minović-Arsić, Tamara, Kalijadis, Ana, Matović, Branko, Stoiljković, Milovan, Pantić, Jelena R., Jovanović, Jovan, Petrović, Rada, Jokić, Bojan M., Babić, Biljana M., "Arsenic(III) adsorption from aqueous solutions on novel carbon cryogel/ceria nanocomposite" in Processing and Application of Ceramics, 10, no. 1 (2016):17-23,
https://doi.org/10.2298/PAC1601017M . .

TY  - JOUR
AU  - Minović-Arsić, Tamara
AU  - Gulicovski, Jelena J.
AU  - Stoiljković, Milovan
AU  - Jokić, Bojan M.
AU  - Živković, Ljiljana
AU  - Matović, Branko
AU  - Babić, Biljana M.
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/220
AB  - Resorcinol-formaldehyde (RF) cryogels were synthesized by sol-gel polycondensation of resorcinol with formaldehyde and freeze-drying was carried out with t-butanol. Carbon cryogel (CC) was obtained by pyrolyzing RF cryogels in an inert atmosphere. Material was characterized by nitrogen adsorption-desorption measurements, field emission scanning electron microscopy (FESEM), determination of isoelectric point (IEP) and point of zero charge (PZC). The As(III) removal from aqueous solutions using CC as adsorbent was studied. The adsorption of As(III) on CC was investigated as a function of As(III) concentration and solution pH. Kinetic and equilibrium behavior were defined. The amount of adsorbed As(III) remained similar within the investigated pH of the solution at equilibrium (pH range 2-11). The adsorption mechanism of As(III) ions was discussed in view of arsenic speciation and cryogel PZC. It mainly involved physical adsorption of neutral arsenic acid molecule and H2AsO3- anion on the CC surface with some electrostatic contribution. (C) 2014 Elsevier Inc. All rights reserved.
T2  - Microporous and Mesoporous Materials
T1  - Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions
VL  - 201
SP  - 271
EP  - 276
DO  - 10.1016/j.micromeso.2014.09.031
ER  - 

@article{
author = "Minović-Arsić, Tamara and Gulicovski, Jelena J. and Stoiljković, Milovan and Jokić, Bojan M. and Živković, Ljiljana and Matović, Branko and Babić, Biljana M.",
year = "2015",
abstract = "Resorcinol-formaldehyde (RF) cryogels were synthesized by sol-gel polycondensation of resorcinol with formaldehyde and freeze-drying was carried out with t-butanol. Carbon cryogel (CC) was obtained by pyrolyzing RF cryogels in an inert atmosphere. Material was characterized by nitrogen adsorption-desorption measurements, field emission scanning electron microscopy (FESEM), determination of isoelectric point (IEP) and point of zero charge (PZC). The As(III) removal from aqueous solutions using CC as adsorbent was studied. The adsorption of As(III) on CC was investigated as a function of As(III) concentration and solution pH. Kinetic and equilibrium behavior were defined. The amount of adsorbed As(III) remained similar within the investigated pH of the solution at equilibrium (pH range 2-11). The adsorption mechanism of As(III) ions was discussed in view of arsenic speciation and cryogel PZC. It mainly involved physical adsorption of neutral arsenic acid molecule and H2AsO3- anion on the CC surface with some electrostatic contribution. (C) 2014 Elsevier Inc. All rights reserved.",
journal = "Microporous and Mesoporous Materials",
title = "Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions",
volume = "201",
pages = "271-276",
doi = "10.1016/j.micromeso.2014.09.031"
}

Minović-Arsić, T., Gulicovski, J. J., Stoiljković, M., Jokić, B. M., Živković, L., Matović, B.,& Babić, B. M.. (2015). Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions. in Microporous and Mesoporous Materials, 201, 271-276.
https://doi.org/10.1016/j.micromeso.2014.09.031

Minović-Arsić T, Gulicovski JJ, Stoiljković M, Jokić BM, Živković L, Matović B, Babić BM. Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions. in Microporous and Mesoporous Materials. 2015;201:271-276.
doi:10.1016/j.micromeso.2014.09.031 .

Minović-Arsić, Tamara, Gulicovski, Jelena J., Stoiljković, Milovan, Jokić, Bojan M., Živković, Ljiljana, Matović, Branko, Babić, Biljana M., "Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions" in Microporous and Mesoporous Materials, 201 (2015):271-276,
https://doi.org/10.1016/j.micromeso.2014.09.031 . .

TY  - JOUR
AU  - Matović, Branko
AU  - Pantić, Jelena R.
AU  - Prekajski, Marija D.
AU  - Stanković, Nadežda
AU  - Bučevac, Dušan
AU  - Minović-Arsić, Tamara
AU  - Čebela, Maria
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5360
AB  - Amorphous Pr6O11 powder was obtained by applying self-propagating room temperature method (SPRT). After calcination, the amorphous powder converted to nanometric Pr6O11 powder with cubic fluorite-type structure. Powder properties such as crystallite size, lattice strain and lattice parameter were studied by X-ray diffraction (XRD) at room temperature. The crystallite size was estimated by means of the full width at half maxima (FWHM) of XRD peaks. Williamson-Hall plots were used to determine the lattice strain whereas the Ritveld analysis was employed for crystal structure refinement. It was found that the powder properties are affected by both calcination temperature and duration of thermal treatment. The crystallite size varied from 5 to similar to 250 nm, whereas the lattice parameter varied from 5.461 to 5.494 angstrom. The powder obtained after four-hour long calcination was almost free of internal strain. (C) 2012 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
T2  - Ceramics International
T1  - Synthesis and characterization of Pr6O11 nanopowders
VL  - 39
IS  - 3
SP  - 3151
EP  - 3155
DO  - 10.1016/j.ceramint.2012.09.098
ER  - 

@article{
author = "Matović, Branko and Pantić, Jelena R. and Prekajski, Marija D. and Stanković, Nadežda and Bučevac, Dušan and Minović-Arsić, Tamara and Čebela, Maria",
year = "2013",
abstract = "Amorphous Pr6O11 powder was obtained by applying self-propagating room temperature method (SPRT). After calcination, the amorphous powder converted to nanometric Pr6O11 powder with cubic fluorite-type structure. Powder properties such as crystallite size, lattice strain and lattice parameter were studied by X-ray diffraction (XRD) at room temperature. The crystallite size was estimated by means of the full width at half maxima (FWHM) of XRD peaks. Williamson-Hall plots were used to determine the lattice strain whereas the Ritveld analysis was employed for crystal structure refinement. It was found that the powder properties are affected by both calcination temperature and duration of thermal treatment. The crystallite size varied from 5 to similar to 250 nm, whereas the lattice parameter varied from 5.461 to 5.494 angstrom. The powder obtained after four-hour long calcination was almost free of internal strain. (C) 2012 Elsevier Ltd and Techna Group S.r.l. All rights reserved.",
journal = "Ceramics International",
title = "Synthesis and characterization of Pr6O11 nanopowders",
volume = "39",
number = "3",
pages = "3151-3155",
doi = "10.1016/j.ceramint.2012.09.098"
}

Matović, B., Pantić, J. R., Prekajski, M. D., Stanković, N., Bučevac, D., Minović-Arsić, T.,& Čebela, M.. (2013). Synthesis and characterization of Pr6O11 nanopowders. in Ceramics International, 39(3), 3151-3155.
https://doi.org/10.1016/j.ceramint.2012.09.098

Matović B, Pantić JR, Prekajski MD, Stanković N, Bučevac D, Minović-Arsić T, Čebela M. Synthesis and characterization of Pr6O11 nanopowders. in Ceramics International. 2013;39(3):3151-3155.
doi:10.1016/j.ceramint.2012.09.098 .

Matović, Branko, Pantić, Jelena R., Prekajski, Marija D., Stanković, Nadežda, Bučevac, Dušan, Minović-Arsić, Tamara, Čebela, Maria, "Synthesis and characterization of Pr6O11 nanopowders" in Ceramics International, 39, no. 3 (2013):3151-3155,
https://doi.org/10.1016/j.ceramint.2012.09.098 . .

TY  - CONF
AU  - Matović, Branko
AU  - Babić, Biljana M.
AU  - Bučevac, Dušan
AU  - Čebela, Maria
AU  - Maksimović, Vesna
AU  - Minović-Arsić, Tamara
AU  - Miljković, Miroslav
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7012
AB  - Hafnium carbide powder was synthesized by sol-gel polycondensation of hafnium chloride with citric acid. The starting materials were dissolved in water and mixed on a hot plate until a precomposite gel was formed. Pyrolysis of these gels resulted in monoclinic hafnia and cubic hafnium carbide materials, which after subsequent heat treatment completely transformed into hafnium carbide. The obtained materials were analyzed by means of X-ray diffraction and electron microscopy investigations. The results showed that the obtained carbide powder was composed of nearly equiaxed particles of narrow size distribution. Characterization by nitrogen adsorption showed that the precomposite gels and the composite powders were micro and mesoporous materials with high surface areas.
C3  - ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation
T1  - Low-Temperature Synthetic Route for Hafnium Carbide Powder
SP  - 537
EP  - 540
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7012
ER  - 

@conference{
author = "Matović, Branko and Babić, Biljana M. and Bučevac, Dušan and Čebela, Maria and Maksimović, Vesna and Minović-Arsić, Tamara and Miljković, Miroslav",
year = "2012",
abstract = "Hafnium carbide powder was synthesized by sol-gel polycondensation of hafnium chloride with citric acid. The starting materials were dissolved in water and mixed on a hot plate until a precomposite gel was formed. Pyrolysis of these gels resulted in monoclinic hafnia and cubic hafnium carbide materials, which after subsequent heat treatment completely transformed into hafnium carbide. The obtained materials were analyzed by means of X-ray diffraction and electron microscopy investigations. The results showed that the obtained carbide powder was composed of nearly equiaxed particles of narrow size distribution. Characterization by nitrogen adsorption showed that the precomposite gels and the composite powders were micro and mesoporous materials with high surface areas.",
journal = "ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation",
title = "Low-Temperature Synthetic Route for Hafnium Carbide Powder",
pages = "537-540",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7012"
}

Matović, B., Babić, B. M., Bučevac, D., Čebela, M., Maksimović, V., Minović-Arsić, T.,& Miljković, M.. (2012). Low-Temperature Synthetic Route for Hafnium Carbide Powder. in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, 537-540.
https://hdl.handle.net/21.15107/rcub_vinar_7012

Matović B, Babić BM, Bučevac D, Čebela M, Maksimović V, Minović-Arsić T, Miljković M. Low-Temperature Synthetic Route for Hafnium Carbide Powder. in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation. 2012;:537-540.
https://hdl.handle.net/21.15107/rcub_vinar_7012 .

Matović, Branko, Babić, Biljana M., Bučevac, Dušan, Čebela, Maria, Maksimović, Vesna, Minović-Arsić, Tamara, Miljković, Miroslav, "Low-Temperature Synthetic Route for Hafnium Carbide Powder" in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation (2012):537-540,
https://hdl.handle.net/21.15107/rcub_vinar_7012 .

TY  - CONF
AU  - Prekajski, Marija D.
AU  - Stanković, Nadežda
AU  - Čebela, Maria
AU  - Minović-Arsić, Tamara
AU  - Kremenović, Aleksandar S.
AU  - Matović, Branko
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7013
AB  - Nanocrystaline powders of solid solution Ce1-xBixO2-delta with the composition of x = 0.1 - 0.5 were synthesized at room temperature using Self Propagating Room Temperature procedure (SPRT). Obtained results show that all synthesized powders were single-phase solid solution at room temperature (XRPD and Raman spectroscopy). Thermal stability of these solid solutions with different concentration of Bi was investigated at various temperatures in the range of 600 - 1200 degrees C. It was revealed that all samples with higher Bi ion concentration are unstable during thermal treatment resulting in formation of alpha-Bi2O3 as second phase. Also the detail characterization is done of all samples (crystallite size, strain-stress, powder morphology, BET).
C3  - ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, Sinaia, Romania
T1  - Thermal Stability of Ceo2 - Bi2o3 Solid Solution
SP  - 809
EP  - 812
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7013
ER  - 

@conference{
author = "Prekajski, Marija D. and Stanković, Nadežda and Čebela, Maria and Minović-Arsić, Tamara and Kremenović, Aleksandar S. and Matović, Branko",
year = "2012",
abstract = "Nanocrystaline powders of solid solution Ce1-xBixO2-delta with the composition of x = 0.1 - 0.5 were synthesized at room temperature using Self Propagating Room Temperature procedure (SPRT). Obtained results show that all synthesized powders were single-phase solid solution at room temperature (XRPD and Raman spectroscopy). Thermal stability of these solid solutions with different concentration of Bi was investigated at various temperatures in the range of 600 - 1200 degrees C. It was revealed that all samples with higher Bi ion concentration are unstable during thermal treatment resulting in formation of alpha-Bi2O3 as second phase. Also the detail characterization is done of all samples (crystallite size, strain-stress, powder morphology, BET).",
journal = "ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, Sinaia, Romania",
title = "Thermal Stability of Ceo2 - Bi2o3 Solid Solution",
pages = "809-812",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7013"
}

Prekajski, M. D., Stanković, N., Čebela, M., Minović-Arsić, T., Kremenović, A. S.,& Matović, B.. (2012). Thermal Stability of Ceo2 - Bi2o3 Solid Solution. in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, Sinaia, Romania, 809-812.
https://hdl.handle.net/21.15107/rcub_vinar_7013

Prekajski MD, Stanković N, Čebela M, Minović-Arsić T, Kremenović AS, Matović B. Thermal Stability of Ceo2 - Bi2o3 Solid Solution. in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, Sinaia, Romania. 2012;:809-812.
https://hdl.handle.net/21.15107/rcub_vinar_7013 .

Prekajski, Marija D., Stanković, Nadežda, Čebela, Maria, Minović-Arsić, Tamara, Kremenović, Aleksandar S., Matović, Branko, "Thermal Stability of Ceo2 - Bi2o3 Solid Solution" in ModTech International Conference : 16th International Conference on Modern Technologies, Quality and Innovation, May 24-26, Sinaia, Romania (2012):809-812,
https://hdl.handle.net/21.15107/rcub_vinar_7013 .