Ag and SnO2 co-sensitized TiO2 photoanodes for protection of 304SS under visible light

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	Ag and SnO2 co-sensitized TiO2 photoanodes for protection of 304SS under visible light
	Li, Hong1,2 ; Wang, Xiutong 1; Liu, Yi 3; Hou, Baorong 1
刊名	CORROSION SCIENCE
	2014-05-01
卷号	82 页码:145-153
关键词	Titanium Polarization EIS Cathodic protection Stainless steel
通讯作者	Wang, XT (reprint author), Chinese Acad Sci, Inst Oceanol, Marine Corros & Protect Ctr, 7 Nanhai Rd, Qingdao 266071, Peoples R China.
英文摘要	Ag and SnO2 co-sensitized TiO2 photoelectrodes were prepared by photoreduction deposition and sol-gel method. The morphology, crystalline phase, composition and optical absorption property of the composites were systematically investigated. The corrosion protection performances of the composites in the presence and absence of illumination were evaluated through electrochemical measurements. The results indicate that the co-sensitization of Ag and SnO2 shifts light absorption of TiO2 to the visible light region and enhances the separation efficiency of photogenerated charges. The co-sensitized TiO2 photoelectrodes exhibit highly effective photogenerated cathodic protection properties for stainless steel. (C) 2014 Elsevier Ltd. All rights reserved.
学科主题	Materials Science; Metallurgy & Metallurgical Engineering
收录类别	SCI
语种	英语
WOS记录号	WOS:000333728600016
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/23857]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
作者单位	1.Chinese Acad Sci, Inst Oceanol, Marine Corros & Protect Ctr, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Univ Sci & Technol, Qingdao 266042, Peoples R China
推荐引用方式 GB/T 7714	Li, Hong,Wang, Xiutong,Liu, Yi,et al. Ag and SnO2 co-sensitized TiO2 photoanodes for protection of 304SS under visible light[J]. CORROSION SCIENCE,2014,82:145-153.
APA	Li, Hong,Wang, Xiutong,Liu, Yi,&Hou, Baorong.(2014).Ag and SnO2 co-sensitized TiO2 photoanodes for protection of 304SS under visible light.CORROSION SCIENCE,82,145-153.
MLA	Li, Hong,et al."Ag and SnO2 co-sensitized TiO2 photoanodes for protection of 304SS under visible light".CORROSION SCIENCE 82(2014):145-153.