A novel TiO2 nanotube arrays/MgTixOy multiphase-heterojunction film with high efficiency for photoelectrochemical cathodic protection

doi:10.1016/j.corsci.2020.108441

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	A novel TiO2 nanotube arrays/MgTixOy multiphase-heterojunction film with high efficiency for photoelectrochemical cathodic protection
	Feng, Chang 1,2,3,4,5; Chen, Zhuoyuan 2,3,4,5; Jing, Jiangping 2,3,4; Sun, Mengmeng 2,3,4; Lu, Guiying 1,2,3,4; Tian, Jing 1,2,3,4; Hou, Jian 5
刊名	CORROSION SCIENCE
	2020-04-15
卷号	166 页码:9
关键词	TiO2/MgTixOy Multiphase-heterojunction film SKP Photoelectrochemical cathodic protection Stability
ISSN号	0010-938X
DOI	10.1016/j.corsci.2020.108441
通讯作者	Chen, Zhuoyuan(zychen@qdio.ac.cn)
英文摘要	Heterojunction engineering, as a rising star in the photoelectrochemical cathodic protection (PECCP) field, contributes to promote the separation of the photoinduced electrons and holes. In this paper, the TiO2/MgTixOy multiphase-heterojunction film was prepared and its PECCP performance was studied. Due to a good energy band alignment gradient formed between the multiphases, the separation efficiency of the photoinduced electrons and holes generated by TiO2/MgTixOy, are dramatically enhanced, leading to its good PECCP performance and high stability. SKP is, for the first time, used to study the surface work function of the TiO2/MgTixOy multiphase-heterojunction film for characterizing its PECCP performance.
资助项目	National Natural Science Foundation of China[41576114] ; National Natural Science Foundation of China[41676069] ; Key Research and Development Program of Shandong Province[2019GHY112066] ; Key Research and Development Program of Shandong Province[2019GHY112085] ; State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, China[614290101011703] ; Qingdao Innovative Leading Talent Foundation[15-10-3-15-(39)-zch]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000519652300017
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/165843]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Chen, Zhuoyuan
作者单位	1.Univ Chinese Acad Sci, 19 Jia Yuquan Rd, Beijing 100049, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China 3.Chinese Acad Sci, Key Lab Marine Environm Corros & Biofouling, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China 5.Luoyang Ship Mat Res Inst, State Key Lab Marine Corros & Protect, Wenhai Rd, Qingdao 266237, Peoples R China
推荐引用方式 GB/T 7714	Feng, Chang,Chen, Zhuoyuan,Jing, Jiangping,et al. A novel TiO2 nanotube arrays/MgTixOy multiphase-heterojunction film with high efficiency for photoelectrochemical cathodic protection[J]. CORROSION SCIENCE,2020,166:9.
APA	Feng, Chang.,Chen, Zhuoyuan.,Jing, Jiangping.,Sun, Mengmeng.,Lu, Guiying.,...&Hou, Jian.(2020).A novel TiO2 nanotube arrays/MgTixOy multiphase-heterojunction film with high efficiency for photoelectrochemical cathodic protection.CORROSION SCIENCE,166,9.
MLA	Feng, Chang,et al."A novel TiO2 nanotube arrays/MgTixOy multiphase-heterojunction film with high efficiency for photoelectrochemical cathodic protection".CORROSION SCIENCE 166(2020):9.