Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| Ultrafast one step construction of non-fluorinated superhydrophobic aluminum surfaces with remarkable improvement of corrosion resistance and anti-contamination | |
Zhang, Binbin1 ; Xu, Weichen; Zhu, Qingjun; Li, Yantao1; Hou, Baorong
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| 2018-12-15 | |
| 发表期刊 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
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| ISSN | 0021-9797 |
| 卷号 | 532页码:201-209 |
| 通讯作者 | Zhang, Binbin(zhangbinbin11@mails.ucas.ac.cn) ; Li, Yantao(ytli@qclio.ac.cn) |
| 摘要 | The potential marine corrosion-resistant and anti-biofouling applications of superhydrophobic materials arouse tremendous attention of researchers and engineers. Herein, we report an ultrafast (similar to 120 s) and eco-friendly one step electrodeposition strategy to construct fluorine-free superhydrophobic aluminum surface with outstanding water repellency and ultrahigh corrosion resistance to inhibit marine corrosion. As characterized through Field-emission scanning electron microscopy (FE-SEM), Atomic force microscopy (AFM), Energy dispersive spectroscopy (EDS), Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS), the as-constructed non-fluorinated superhydrophobic surface is composed of manganese palmitate complex featuring with a typical dual-scale hierarchical papillae structures and low surface energy. In addition, the as-fabricated superhydrophobic surfaces possess extremely low surface adhesive force and excellent self-cleaning ability. The results of electrochemical impedance spectra (EIS) tests demonstrate a remarkable augment of charge transfer resistance of the corrosion process, suggesting a prominent anticorrosion performance. We believe this rapid, cost-effective and environmental friendly one step approach could find broad prospects in creation and application of metallic superhydrophobic surfaces. (C) 2018 Elsevier Inc. All rights reserved. |
| 关键词 | Aluminum Fluorine free Superhydrophobicity One step Anticorrosion |
| DOI | 10.1016/j.jcis.2018.07.136 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Strategic Priority Program of Chinese Academy of Sciences[XDA13040401] ; Consulting Project of Chinese Academy of Engineering[2017-XZ-16] ; Strategic Priority Program of Chinese Academy of Sciences[XDA13040401] ; Consulting Project of Chinese Academy of Engineering[2017-XZ-16] |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| WOS记录号 | WOS:000445322600023 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/160196 |
| 专题 | 海洋环境腐蚀与生物污损重点实验室 |
| 通讯作者 | Zhang, Binbin; Li, Yantao |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, 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, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 通讯作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Binbin,Xu, Weichen,Zhu, Qingjun,et al. Ultrafast one step construction of non-fluorinated superhydrophobic aluminum surfaces with remarkable improvement of corrosion resistance and anti-contamination[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2018,532:201-209. |
| APA | Zhang, Binbin,Xu, Weichen,Zhu, Qingjun,Li, Yantao,&Hou, Baorong.(2018).Ultrafast one step construction of non-fluorinated superhydrophobic aluminum surfaces with remarkable improvement of corrosion resistance and anti-contamination.JOURNAL OF COLLOID AND INTERFACE SCIENCE,532,201-209. |
| MLA | Zhang, Binbin,et al."Ultrafast one step construction of non-fluorinated superhydrophobic aluminum surfaces with remarkable improvement of corrosion resistance and anti-contamination".JOURNAL OF COLLOID AND INTERFACE SCIENCE 532(2018):201-209. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Ultrafast one step c（2976KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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