TY  - CONF
AU  - Šalipur, Hristina
AU  - Dostanić, Jasmina
AU  - Lončarević, Davor
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6142
AB  - Platinum doped titanate catalysts were synthesized via alkaline hydrothermal method, followed by incipient wetness impregnation method and temperature programmed reduction (TPR). The effects of sacrificial agents on the photocatalytic activity of platinum doped titanate catalysts were studied in water splitting/alcohol photoreforming process under simulated solar light irradiation. Mechanism of photocatalytic reactions were elucidated by additional experiments performed using temperature-programmed desorption/mass spectrometry (TPD/MS). The applied alcohols (methanol, ethanol and 1-propanol) have shown enhanced hydrogen production rate in water splitting/photoreforming. Decreasing hydrogen production rate were observed in order methanol>ethanol>1-propanol (with achieved 11.6, 12.5, and 5.9 mmol g-1 h-1, respectively) due to the decrease in carbon atoms in alcohol carbon chain.
PB  - Society of Physical Chemists of Serbia
C3  - Proceedings - Physical Chemistry 2022, 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 26-30,, Belgrade, Serbia
T1  - Photocatalytic production of hydrogen on platinum doped titanate catalyst: influence of alcohol chain length
VL  - I
SP  - 157
EP  - 160
UR  - https://hdl.handle.net/21.15107/rcub_cer_6142
ER  - 

@conference{
author = "Šalipur, Hristina and Dostanić, Jasmina and Lončarević, Davor",
year = "2022",
abstract = "Platinum doped titanate catalysts were synthesized via alkaline hydrothermal method, followed by incipient wetness impregnation method and temperature programmed reduction (TPR). The effects of sacrificial agents on the photocatalytic activity of platinum doped titanate catalysts were studied in water splitting/alcohol photoreforming process under simulated solar light irradiation. Mechanism of photocatalytic reactions were elucidated by additional experiments performed using temperature-programmed desorption/mass spectrometry (TPD/MS). The applied alcohols (methanol, ethanol and 1-propanol) have shown enhanced hydrogen production rate in water splitting/photoreforming. Decreasing hydrogen production rate were observed in order methanol>ethanol>1-propanol (with achieved 11.6, 12.5, and 5.9 mmol g-1 h-1, respectively) due to the decrease in carbon atoms in alcohol carbon chain.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Proceedings - Physical Chemistry 2022, 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 26-30,, Belgrade, Serbia",
title = "Photocatalytic production of hydrogen on platinum doped titanate catalyst: influence of alcohol chain length",
volume = "I",
pages = "157-160",
url = "https://hdl.handle.net/21.15107/rcub_cer_6142"
}

Šalipur, H., Dostanić, J.,& Lončarević, D.. (2022). Photocatalytic production of hydrogen on platinum doped titanate catalyst: influence of alcohol chain length. in Proceedings - Physical Chemistry 2022, 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 26-30,, Belgrade, Serbia
Society of Physical Chemists of Serbia., I, 157-160.
https://hdl.handle.net/21.15107/rcub_cer_6142

Šalipur H, Dostanić J, Lončarević D. Photocatalytic production of hydrogen on platinum doped titanate catalyst: influence of alcohol chain length. in Proceedings - Physical Chemistry 2022, 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 26-30,, Belgrade, Serbia. 2022;I:157-160.
https://hdl.handle.net/21.15107/rcub_cer_6142 .

Šalipur, Hristina, Dostanić, Jasmina, Lončarević, Davor, "Photocatalytic production of hydrogen on platinum doped titanate catalyst: influence of alcohol chain length" in Proceedings - Physical Chemistry 2022, 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 26-30,, Belgrade, Serbia, I (2022):157-160,
https://hdl.handle.net/21.15107/rcub_cer_6142 .

TY  - CONF
AU  - Šalipur, Hristina
AU  - Lončarević, Davor
AU  - Dostanić, Jasmina
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6151
AB  - Conversion of sunlight energy via photocatalytic water splitting and photo-reforming of renewable biomass organic derivates has been increasingly utilized for hydrogen production. Photocatalytic processes have been used due to their sustainability, environmental-safety, and effectiveness. Pt/Ndoped titanate photocatalysts were synthetized via alkaline hydrothermal treatment, followed by Na+/NH4+ion exchange, impregnation and gaseous reduction. The activities of the photocatalysts were tested for hydrogen production via photocatalytic reforming of glycerol under simulated solar irradiation. The improved hydrogen production from photo-reforming of glycerol was attributed to the anatase active phase and surface area which enhanced the adsorption of glycerol onto the surface of catalysts; metallic Pt suppress the electron/hole recombination by trapping the photo-generated electrons; reduced band gap by incorporation of N into lattice of TiO2.
PB  - Society of Physical Chemists of Serbia
C3  - Proceedings - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2021," Belgrade, Serbia
T1  - Hydrogen production from glycerol photo-reforming over Pt/N-doped titanate photocatalysts
VL  - I
SP  - 155
EP  - 158
UR  - https://hdl.handle.net/21.15107/rcub_cer_6151
ER  - 

@conference{
author = "Šalipur, Hristina and Lončarević, Davor and Dostanić, Jasmina",
year = "2021",
abstract = "Conversion of sunlight energy via photocatalytic water splitting and photo-reforming of renewable biomass organic derivates has been increasingly utilized for hydrogen production. Photocatalytic processes have been used due to their sustainability, environmental-safety, and effectiveness. Pt/Ndoped titanate photocatalysts were synthetized via alkaline hydrothermal treatment, followed by Na+/NH4+ion exchange, impregnation and gaseous reduction. The activities of the photocatalysts were tested for hydrogen production via photocatalytic reforming of glycerol under simulated solar irradiation. The improved hydrogen production from photo-reforming of glycerol was attributed to the anatase active phase and surface area which enhanced the adsorption of glycerol onto the surface of catalysts; metallic Pt suppress the electron/hole recombination by trapping the photo-generated electrons; reduced band gap by incorporation of N into lattice of TiO2.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Proceedings - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2021," Belgrade, Serbia",
title = "Hydrogen production from glycerol photo-reforming over Pt/N-doped titanate photocatalysts",
volume = "I",
pages = "155-158",
url = "https://hdl.handle.net/21.15107/rcub_cer_6151"
}

Šalipur, H., Lončarević, D.,& Dostanić, J.. (2021). Hydrogen production from glycerol photo-reforming over Pt/N-doped titanate photocatalysts. in Proceedings - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2021," Belgrade, Serbia
Society of Physical Chemists of Serbia., I, 155-158.
https://hdl.handle.net/21.15107/rcub_cer_6151

Šalipur H, Lončarević D, Dostanić J. Hydrogen production from glycerol photo-reforming over Pt/N-doped titanate photocatalysts. in Proceedings - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2021," Belgrade, Serbia. 2021;I:155-158.
https://hdl.handle.net/21.15107/rcub_cer_6151 .

Šalipur, Hristina, Lončarević, Davor, Dostanić, Jasmina, "Hydrogen production from glycerol photo-reforming over Pt/N-doped titanate photocatalysts" in Proceedings - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, "Physical Chemistry 2021," Belgrade, Serbia, I (2021):155-158,
https://hdl.handle.net/21.15107/rcub_cer_6151 .