Photocatalytic activity of peg-modified catalysts
Конференцијски прилог (Објављена верзија)
,
Society of Physical Chemists of Serbia
Метаподаци
Приказ свих података о документуАпстракт
This work is focused on the influence of polyethylene glycol (PEG) on
structural, textural and photocatalytic properties of titanium dioxide (TiO2)
catalyst. Catalysts were synthesized by sol-gel method using PEG with
different molecular weight (600 and 10000) as pore generating agent. The
results showed that PEG enhances not only porous structure but also change
anatase to rutile ratio. The photocatalytic activity of the synthesized catalyst
was measured by decomposition of phenol. The order of catalyst
photoactivity was: TiO2/P600>TiO2/P10000>TiO2.The difference in catalyst
photoactivity is attributed to their surface area and anatase fraction, rather
then pore size.
Извор:
Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 2014, C-06-PИздавач:
- Society of Physical Chemists of Serbia
Финансирање / пројекти:
- Наноструктурни функционални и композитни материјали у каталитичким и сорпционим процесима (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45001)
Колекције
Институција/група
VinčaTY - CONF AU - Lončarević, Davor AU - Dostanić, Jasmina AU - Radosavljević-Mihajlović, Ana S. PY - 2014 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9186 AB - This work is focused on the influence of polyethylene glycol (PEG) on structural, textural and photocatalytic properties of titanium dioxide (TiO2) catalyst. Catalysts were synthesized by sol-gel method using PEG with different molecular weight (600 and 10000) as pore generating agent. The results showed that PEG enhances not only porous structure but also change anatase to rutile ratio. The photocatalytic activity of the synthesized catalyst was measured by decomposition of phenol. The order of catalyst photoactivity was: TiO2/P600>TiO2/P10000>TiO2.The difference in catalyst photoactivity is attributed to their surface area and anatase fraction, rather then pore size. PB - Society of Physical Chemists of Serbia C3 - Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry T1 - Photocatalytic activity of peg-modified catalysts VL - C-06-P UR - https://hdl.handle.net/21.15107/rcub_vinar_9186 ER -
@conference{ author = "Lončarević, Davor and Dostanić, Jasmina and Radosavljević-Mihajlović, Ana S.", year = "2014", abstract = "This work is focused on the influence of polyethylene glycol (PEG) on structural, textural and photocatalytic properties of titanium dioxide (TiO2) catalyst. Catalysts were synthesized by sol-gel method using PEG with different molecular weight (600 and 10000) as pore generating agent. The results showed that PEG enhances not only porous structure but also change anatase to rutile ratio. The photocatalytic activity of the synthesized catalyst was measured by decomposition of phenol. The order of catalyst photoactivity was: TiO2/P600>TiO2/P10000>TiO2.The difference in catalyst photoactivity is attributed to their surface area and anatase fraction, rather then pore size.", publisher = "Society of Physical Chemists of Serbia", journal = "Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry", title = "Photocatalytic activity of peg-modified catalysts", volume = "C-06-P", url = "https://hdl.handle.net/21.15107/rcub_vinar_9186" }
Lončarević, D., Dostanić, J.,& Radosavljević-Mihajlović, A. S.. (2014). Photocatalytic activity of peg-modified catalysts. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry Society of Physical Chemists of Serbia., C-06-P. https://hdl.handle.net/21.15107/rcub_vinar_9186
Lončarević D, Dostanić J, Radosavljević-Mihajlović AS. Photocatalytic activity of peg-modified catalysts. in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2014;C-06-P. https://hdl.handle.net/21.15107/rcub_vinar_9186 .
Lončarević, Davor, Dostanić, Jasmina, Radosavljević-Mihajlović, Ana S., "Photocatalytic activity of peg-modified catalysts" in Physical chemistry 2014: 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, C-06-P (2014), https://hdl.handle.net/21.15107/rcub_vinar_9186 .