Significant effect of pressure on the H2 releasing from photothermal-catalytic water steam splitting over TiSi2 and Pt/TiO2

	Significant effect of pressure on the H2 releasing from photothermal-catalytic water steam splitting over TiSi2 and Pt/TiO2
Department	羰基合成与选择氧化国家重点实验室 ; 精细石油化工中间体国家工程研究中心
	Li QY(李秋叶); Lv GX(吕功煊)
	2008
Source Publication	Catalysis Letters
ISSN	1011-372X
Volume	125 Pages:376-379
Abstract	This study reports the significant pressure effect on the photocatalytic activity of hydrogen generation over two kinds of representative semiconductor catalysts (TiSi2 and Pt/TiO2). The photothermal-catalytic hydrogen generation from water steam splitting under visible light was achieved. And the physicochemical properties of the photocatalysts were characterized by XRD and XPS techniques. Compared to the conventional liquid-solid-phase photocatalytic method, this gas-solid-phase photothermalcatalytic method for hydrogen releasing from water steam exhibited a higher apparent quantum yield (22.01%) under the high pressure.
Keyword	Pressure Effect Photocatalytic Hydrogen Generation Water Steam Splitting
Subject Area	环境催化与清洁能源
Funding Organization	National Basic Research Program of China (No. 2003CB214500;2007CB613305)
Indexed By	SCI
Language	英语
Funding Project	环境催化与清洁能源研究组 ; 环境催化与氢能源研究组
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/1901
Collection	羰基合成与选择氧化国家重点实验室（OSSO）精细石油化工中间体国家工程研究中心（ERC）
Corresponding Author	Lv GX(吕功煊)
Recommended Citation GB/T 7714	Li QY,Lv GX. Significant effect of pressure on the H2 releasing from photothermal-catalytic water steam splitting over TiSi2 and Pt/TiO2[J]. Catalysis Letters,2008,125:376-379.
APA	李秋叶,&吕功煊.(2008).Significant effect of pressure on the H2 releasing from photothermal-catalytic water steam splitting over TiSi2 and Pt/TiO2.Catalysis Letters,125,376-379.
MLA	李秋叶,et al."Significant effect of pressure on the H2 releasing from photothermal-catalytic water steam splitting over TiSi2 and Pt/TiO2".Catalysis Letters 125(2008):376-379.

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