Stojković, Nikola

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  • Stojković, Nikola (2)
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Author's Bibliography

Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films

Zarubica, Aleksandra R.; Vučinić-Vasić, Milica; Marinković, Miloš; Stojković, Nikola; Nedeljković, Jovan

(Society of Physical Chemists of Serbia, 2014)

TY  - CONF
AU  - Zarubica, Aleksandra R.
AU  - Vučinić-Vasić, Milica
AU  - Marinković, Miloš
AU  - Stojković, Nikola
AU  - Nedeljković, Jovan
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9187
AB  - The mesoporous TiO2 films were prepared by dip coating technique
combined with the evaporation-induced self-assembly method using
selected polymer templates. Influence of specific surface area, pore size,
(nano)crystal structure and morphology of TiO2 films on the photocatalytic
behaviour was investigated. In addition, particular process parameters were
considered in decolorisation of organic dyes, such as: thickness of TiO2
films, initial concentration of selected pollutants and number of reaction
cycles.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films
VL  - C-16-P
UR  - https://hdl.handle.net/21.15107/rcub_vinar_9187
ER  - 
@conference{
author = "Zarubica, Aleksandra R. and Vučinić-Vasić, Milica and Marinković, Miloš and Stojković, Nikola and Nedeljković, Jovan",
year = "2014",
abstract = "The mesoporous TiO2 films were prepared by dip coating technique
combined with the evaporation-induced self-assembly method using
selected polymer templates. Influence of specific surface area, pore size,
(nano)crystal structure and morphology of TiO2 films on the photocatalytic
behaviour was investigated. In addition, particular process parameters were
considered in decolorisation of organic dyes, such as: thickness of TiO2
films, initial concentration of selected pollutants and number of reaction
cycles.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films",
volume = "C-16-P",
url = "https://hdl.handle.net/21.15107/rcub_vinar_9187"
}
Zarubica, A. R., Vučinić-Vasić, M., Marinković, M., Stojković, N.,& Nedeljković, J.. (2014). Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry
Society of Physical Chemists of Serbia., C-16-P.
https://hdl.handle.net/21.15107/rcub_vinar_9187
Zarubica AR, Vučinić-Vasić M, Marinković M, Stojković N, Nedeljković J. Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2014;C-16-P.
https://hdl.handle.net/21.15107/rcub_vinar_9187 .
Zarubica, Aleksandra R., Vučinić-Vasić, Milica, Marinković, Miloš, Stojković, Nikola, Nedeljković, Jovan, "Photocatalytic decolorisation of selected organic dyes by mesoporous tio2 thin films" in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, C-16-P (2014),
https://hdl.handle.net/21.15107/rcub_vinar_9187 .

The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s)

Zarubica, Aleksandra R.; Ranđelović, Marjan S.; Momčilović, Milan Z.; Stojković, Nikola; Vučinić-Vasić, Milica; Radulovic, N.

(2013)

TY  - JOUR
AU  - Zarubica, Aleksandra R.
AU  - Ranđelović, Marjan S.
AU  - Momčilović, Milan Z.
AU  - Stojković, Nikola
AU  - Vučinić-Vasić, Milica
AU  - Radulovic, N.
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5369
AB  - Zirconia-based catalysts were promoted by acid functions (sulfate and phosphate anions) and tested in order to establish catalyst efficiency in test reaction of n-hexane isomerization. The impact of surface and structural properties on the final catalytic performance is also investigated. It is proven that well-established balance between total catalyst acidity, acidic surface density and crystal phase nano-structure determines the catalytic activity in the reaction towards isomerized products. Type of acidic promoter strongly affects the resulted catalytic act. This stands for pyrosylfate groups in sulfated zirconia catalysts and orthophosphate groups in phosphated zirconia catalysts both essential in the favorable reaction run.
T2  - Optoelectronics and Advanced Materials - Rapid Communications
T1  - The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s)
VL  - 7
IS  - 1-2
SP  - 62
EP  - 69
UR  - https://hdl.handle.net/21.15107/rcub_vinar_5369
ER  - 
@article{
author = "Zarubica, Aleksandra R. and Ranđelović, Marjan S. and Momčilović, Milan Z. and Stojković, Nikola and Vučinić-Vasić, Milica and Radulovic, N.",
year = "2013",
abstract = "Zirconia-based catalysts were promoted by acid functions (sulfate and phosphate anions) and tested in order to establish catalyst efficiency in test reaction of n-hexane isomerization. The impact of surface and structural properties on the final catalytic performance is also investigated. It is proven that well-established balance between total catalyst acidity, acidic surface density and crystal phase nano-structure determines the catalytic activity in the reaction towards isomerized products. Type of acidic promoter strongly affects the resulted catalytic act. This stands for pyrosylfate groups in sulfated zirconia catalysts and orthophosphate groups in phosphated zirconia catalysts both essential in the favorable reaction run.",
journal = "Optoelectronics and Advanced Materials - Rapid Communications",
title = "The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s)",
volume = "7",
number = "1-2",
pages = "62-69",
url = "https://hdl.handle.net/21.15107/rcub_vinar_5369"
}
Zarubica, A. R., Ranđelović, M. S., Momčilović, M. Z., Stojković, N., Vučinić-Vasić, M.,& Radulovic, N.. (2013). The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s). in Optoelectronics and Advanced Materials - Rapid Communications, 7(1-2), 62-69.
https://hdl.handle.net/21.15107/rcub_vinar_5369
Zarubica AR, Ranđelović MS, Momčilović MZ, Stojković N, Vučinić-Vasić M, Radulovic N. The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s). in Optoelectronics and Advanced Materials - Rapid Communications. 2013;7(1-2):62-69.
https://hdl.handle.net/21.15107/rcub_vinar_5369 .
Zarubica, Aleksandra R., Ranđelović, Marjan S., Momčilović, Milan Z., Stojković, Nikola, Vučinić-Vasić, Milica, Radulovic, N., "The balance between acidity and tetragonal phase fraction in the favorable catalytic act of modified zirconia towards isomerized n-hexane(s)" in Optoelectronics and Advanced Materials - Rapid Communications, 7, no. 1-2 (2013):62-69,
https://hdl.handle.net/21.15107/rcub_vinar_5369 .