A photocatalytic reaction kinetics model based on electrical double layer theory(Ⅰ) Surface complexation model at TiO_2/water interface

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	A photocatalytic reaction kinetics model based on electrical double layer theory(Ⅰ) Surface complexation model at TiO_2/water interface
	He Mingxing 1; Wang Liangyan 2; Li Xinjun2 ; Li Fangbai 3; Xu Yuehua 2; Huang Cong 2
	2002
Source Publication	Transactions of Nonferrous Metals Society of China
ISSN	1003-6326
Volume	12 Issue:4 Pages:792
Abstract	The kinetics of photocatalysis can be us ually described by Langmiur-Hinshelwood adsorption expression. The adsorption can be greatly influenced by the surface properties of photocatalyst. Triple layer model (TLM) was c hosen to describe the surface adsorption of TiO_2 based on electrical double la ye r (EDL) theory at the TiO_2/water interface. And through the potentiometric titration the parameters of TLM were determined by the extrapolation method and Fiteql3.1 software. The results show that surface complexation dominates the surface charge and the numerical calculation fits the experiment data satisfactorily.
Keyword	Ti_O2 photocatalysis model adsorption
Language	英语
Document Type	期刊论文
Identifier	http://ir.giec.ac.cn/handle/344007/34675
Collection	中国科学院广州能源研究所
Affiliation	1.Panzhihua Institute of Iron and Steel 2.中国科学院广州能源研究所 3.Guangdong Institute of Eco-Environment and Soil Science
Recommended Citation GB/T 7714	He Mingxing,Wang Liangyan,Li Xinjun,et al. A photocatalytic reaction kinetics model based on electrical double layer theory(Ⅰ) Surface complexation model at TiO_2/water interface[J]. Transactions of Nonferrous Metals Society of China,2002,12(4):792.
APA	He Mingxing,Wang Liangyan,Li Xinjun,Li Fangbai,Xu Yuehua,&Huang Cong.(2002).A photocatalytic reaction kinetics model based on electrical double layer theory(Ⅰ) Surface complexation model at TiO_2/water interface.Transactions of Nonferrous Metals Society of China,12(4),792.
MLA	He Mingxing,et al."A photocatalytic reaction kinetics model based on electrical double layer theory(Ⅰ) Surface complexation model at TiO_2/water interface".Transactions of Nonferrous Metals Society of China 12.4(2002):792.

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