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Document Details
Document Type
Document Title
: Article In Conference
: Synthesis of rod-shape Cd2Ge2O6
photocatalysts for decomposition of volatile
aromatic pollutants
Synthesis of rod-shape Cd2Ge2O6
photocatalysts for decomposition of volatile
aromatic pollutants
Subject
Document
Language
Abstract
: ‫ءك يم يا‬
: English
: A rod-shape complex oxide photocatalyst,
Cd2Ge2O6, has been successfully prepared by
a surfactant-assisted hydrothermal method. The
catalyst was characterized by XRD, SEM,
TEM, UV/Vis, N2 adsorption-desorption, and
FTIR techniques. The photocatalytic activity of
the sample was evaluated by the decomposition
of benzene in gas phase under UV light
illumination, and was compared with
commercial TiO2 (Degussa P25) and Pt/P25.
Results revealed that the Cd2Ge2O6
photocatalysts had higher photoactive for
mineralizing benzene to CO2 than that of P25
and Pt/P25 under ambient conditions. No
obvious deactivation of Cd2Ge2O6
photocatalyst was observed during the
photocatalytic reaction. The Cd2Ge2O6
catalyst also showed higher reactivity and
stability for the photocatalytic decomposition
of benzene derivatives (e.g. toluene and
ethylbenzene) than TiO2-based photocatalysts.
The improved photocatalytic performance of
Cd2Ge2O6 could be explained by its beneficial
textural and electronic properties.
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Conference Name
Duration
Visits Of this Page
0
Publishing Year
Article Type
Added Date
: Tenth International Symposium on
Heterogeneous Catalysis
: From : 22/8/1429 AH - To : 26/8/1429 AH
From : 23/8/2008 AD - To : 27/8/2008 AD
: 1429 AH
2008 AD
: Article
: Wednesday, February 11, 2009
Researchers
Researcher Name Researcher Name Researcher
Dr
Email
(Arabic)
(English)
Type
Grade
Jianhui Huang
Jianhui Huang
Researcher Doctorate
Xinchen Wang
Xinchen Wang
Researcher Doctorate
Xiufangchen
Xiufangchen
Researcher Doctorate
Wu Ling, Xianzhi Wu Ling, Xianzhi
Researcher Doctorate
Fu
Fu
Files
File Name
18238.pdf
Type
pdf
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