Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| One-step electrodeposition fabrication of a superhydrophobic surface on an aluminum substrate with enhanced self-cleaning and anticorrosion properties | |
Zhang, Binbin1,2 ; Li, Yantao1; Hou, Baorong1
| |
| 2015 | |
| 发表期刊 | RSC ADVANCES
 |
| 卷号 | 5期号:121页码:100000-100010 |
| 文章类型 | Article |
| 摘要 | This paper presents a facile, low-cost, one-step approach to fabricate a superhydrophobic surface via electrodepositing aluminum in an ethanol solution containing cerium nitrate hexahydrate and myristic acid. The wettability, morphology and chemical composition of the as-prepared surfaces were characterized by water contact angle (WCA), scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), and Fourier transform infrared spectroscopy (FTIR). The highest WCA of the as-prepared surface after the one-step electrodeposition process reaches 162.1 degrees. Water droplet adhesion force, water stream reflecting, water droplet bouncing, and self-cleaning properties were investigated respectively. Potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) tests demonstrated that the as-prepared superhydrophobic surface greatly improved the corrosion resistance of the aluminum substrate. The corrosion current density (I-corr) of the as-prepared superhydrophobic surface is smaller by more than 3 orders of magnitude. The presented method is facile, low-cost, and relatively environmentally friendly, and has promising applications in anticorrosion and anticontamination fields. |
| DOI | 10.1039/c5ra21525k |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000365406800051 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/86532 |
| 专题 | 海洋环境腐蚀与生物污损重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Binbin,Li, Yantao,Hou, Baorong. One-step electrodeposition fabrication of a superhydrophobic surface on an aluminum substrate with enhanced self-cleaning and anticorrosion properties[J]. RSC ADVANCES,2015,5(121):100000-100010. |
| APA | Zhang, Binbin,Li, Yantao,&Hou, Baorong.(2015).One-step electrodeposition fabrication of a superhydrophobic surface on an aluminum substrate with enhanced self-cleaning and anticorrosion properties.RSC ADVANCES,5(121),100000-100010. |
| MLA | Zhang, Binbin,et al."One-step electrodeposition fabrication of a superhydrophobic surface on an aluminum substrate with enhanced self-cleaning and anticorrosion properties".RSC ADVANCES 5.121(2015):100000-100010. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| One-step electrodepo（3771KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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