TY  - JOUR
AU  - Kalijadis, Ana
AU  - Maletić, Marina M.
AU  - Bjelajac, Anđelika Z.
AU  - Babić, Biljana M.
AU  - Minović Arsić, Tamara Z.
AU  - Vukčević, Marija M.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5170
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
EP  - 760
IS  - 6
SP  - 749
VL  - 87
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 Z. 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",
pages = "760-749",
number = "6",
volume = "87",
doi = "10.2298/JSC211011001K"
}

Kalijadis, A., Maletić, M. M., Bjelajac, A. Z., Babić, B. M., Minović Arsić, T. Z.,& 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 TZ, 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 Z., 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  - 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  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5832
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.
PB  - Elsevier Ltd.
T2  - Journal of the European Ceramic Society
T1  - Iron doped anatase for application in photocatalysis
EP  - 2996
IS  - 12
SP  - 2991
VL  - 36
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.",
publisher = "Elsevier Ltd.",
journal = "Journal of the European Ceramic Society",
title = "Iron doped anatase for application in photocatalysis",
pages = "2996-2991",
number = "12",
volume = "36",
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
Elsevier Ltd.., 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  - Gulicovski, Jelena J.
AU  - Stoiljković, Milovan
AU  - Jokić, Bojan M.
AU  - Živković, Ljiljana
AU  - Matović, Branko
AU  - Babić, Biljana M.
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5798
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.
PB  - Elsevier
T2  - Microporous and Mesoporous Materials
T1  - Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions
EP  - 276
SP  - 271
VL  - 201
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.",
publisher = "Elsevier",
journal = "Microporous and Mesoporous Materials",
title = "Surface characterization of mesoporous carbon cryogel and its application in arsenic (III) adsorption from aqueous solutions",
pages = "276-271",
volume = "201",
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
Elsevier., 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 . .