Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| Characteristics and anticorrosion performance of WSe2/TiO2 nanocomposite materials for 304 stainless steel | |
Wei, Qinyi1,3 ; Wang, Xiutong1,2; Ning, Xiaobo1,2; Li, Xinran1,3; Shao, Jing1,2; Li, Hong1,2; Wang, Wencheng1,2; Huang, Yanliang1,2; Hou, Baorong1,2
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| 2018-10-25 | |
| Source Publication | SURFACE & COATINGS TECHNOLOGY
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| ISSN | 0257-8972 |
| Volume | 352Pages:26-32 |
| Corresponding Author | Wang, Xiutong(wangxiutong@qdio.ac.cn) |
| Abstract | As a widely used corrosion-resistant material, stainless steel is still prone to pitting corrosion in marine environments where many Cl- and microorganisms are present. These potential hazards directly affect the service life of metal structures. Thus, it is necessary to take measures to protect stainless steel in the marine environment. In this paper, WSe2/TiO2 nanocomposite films were fabricated on Ti foil substrates via anodic oxidation and electrochemical deposition. The morphology, crystalline phase and optical characteristics of the WSe2/TiO2 nanocomposites were examined by scanning electron microscopy, transmission electron microscopy, X-ray diffraction and UV-vis diffuse reflectance spectroscopy. The photocathodic protection performance of the nanocomposite photoanodes for 304 stainless steel (304SS) under visible-light illumination was investigated through electrochemical measurements. Under visible-light illumination, the WSe2/TiO2 nanocomposite films showed stronger photoresponse properties and better photocathodic protection performances for 304SS than pure TiO2 nanotube films. |
| Keyword | Photogenerated cathodic protection WSe2/TiO2 nanocomposites Corrosion Stainless steel Electrochemistry |
| DOI | 10.1016/j.surfcoat.2018.08.004 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Key Research and Development Program of Shandong Province[2016GGH4511] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA13040404] |
| WOS Research Area | Materials Science ; Physics |
| WOS Subject | Materials Science, Coatings & Films ; Physics, Applied |
| WOS ID | WOS:000447106400003 |
| Publisher | ELSEVIER SCIENCE SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/160479 |
| Collection | 海洋环境腐蚀与与生物污损重点实验室 |
| Corresponding Author | Wang, Xiutong |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Wei, Qinyi,Wang, Xiutong,Ning, Xiaobo,et al. Characteristics and anticorrosion performance of WSe2/TiO2 nanocomposite materials for 304 stainless steel[J]. SURFACE & COATINGS TECHNOLOGY,2018,352:26-32. |
| APA | Wei, Qinyi.,Wang, Xiutong.,Ning, Xiaobo.,Li, Xinran.,Shao, Jing.,...&Hou, Baorong.(2018).Characteristics and anticorrosion performance of WSe2/TiO2 nanocomposite materials for 304 stainless steel.SURFACE & COATINGS TECHNOLOGY,352,26-32. |
| MLA | Wei, Qinyi,et al."Characteristics and anticorrosion performance of WSe2/TiO2 nanocomposite materials for 304 stainless steel".SURFACE & COATINGS TECHNOLOGY 352(2018):26-32. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Characteristics and （2656KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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