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Photoelectrochemical Cathodic Protection Induced from Nanoflower-Structured WO3 Sensitized with CdS Nanoparticles
Jing, Jiangping1,2; Chen, Zhuoyuan1,3; Bu, Yuyu1; Xu, Likun3
2016
Source PublicationJOURNAL OF THE ELECTROCHEMICAL SOCIETY
Volume163Issue:14Pages:C928-C936
SubtypeArticle
AbstractThe nanoflower-structured WO3 sensitized with CdS nanoparticles (CdS/WO3) was prepared on etched Ti substrate using a solvothermal method. The WO3 nanoflowers were composed of many nanoflakes, which endowed WO3 with large specific surface area and good charge carrier migration capabilities. CdS nanoparticles were deposited on the surfaces of the nanoflakes. Heterojunction electric fields were formed on the interface of CdS/WO3, resulting in the enhancement of the separation efficiency of the photogenerated electrons and holes and thus the promotion of the photoelectrochemical cathodic protection performance. WO3 can store electrons, leading to a time-delay cathodic protection for the coupled metal in the dark. (C) 2016 The Electrochemical Society. All rights reserved.
DOI10.1149/2.0141702jes
Indexed BySCI
Language英语
WOS IDWOS:000393852200071
Citation statistics
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/136339
Collection海洋环境腐蚀与与生物污损重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Luoyang Ship Mat Res Inst, State Key Lab Marine Corros & Protect, Qingdao 266101, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Jing, Jiangping,Chen, Zhuoyuan,Bu, Yuyu,et al. Photoelectrochemical Cathodic Protection Induced from Nanoflower-Structured WO3 Sensitized with CdS Nanoparticles[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY,2016,163(14):C928-C936.
APA Jing, Jiangping,Chen, Zhuoyuan,Bu, Yuyu,&Xu, Likun.(2016).Photoelectrochemical Cathodic Protection Induced from Nanoflower-Structured WO3 Sensitized with CdS Nanoparticles.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,163(14),C928-C936.
MLA Jing, Jiangping,et al."Photoelectrochemical Cathodic Protection Induced from Nanoflower-Structured WO3 Sensitized with CdS Nanoparticles".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 163.14(2016):C928-C936.
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