Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| Micro-nano textured superhydrophobic 5083 aluminum alloy as a barrier against marine corrosion and sulfate-reducing bacteria adhesion | |
Zhang, Binbin1,2,4 ; Guan, Fang1,2,4; Zhao, Xia1,2,4; Zhang, Yimeng1,2,3; Li, Yantao1,2,4; Duan, Jizhou1,2,4; Hou, Baorong1,2,4
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| 2019-04-01 | |
| 发表期刊 | JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS
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| ISSN | 1876-1070 |
| 卷号 | 97页码:433-440 |
| 通讯作者 | Zhang, Binbin(zhangbinbin11@mails.ucas.ac.cn) ; Li, Yantao(ytli@qdio.ac.cn) |
| 摘要 | Corrosion attack and undesired bio-adhesion are thorny issues threatening and restricting the service performance and security of the widely used structural 5083 aluminum alloys (AA5083) materials in maritime fields. In this paper, we employed a facile ammonia etching approach followed by 1H,1H,2H,2H-Perfluorodecyltriethoxysilane (PFDTES) modification to fabricate micro-nano textured superhydrophobic AA5083 surface as an effective layer for corrosion inhibition and bio-adhesion suppression. The dual-scale surface morphology and roughness were revealed by scanning electron microscopy (SEM) and atomic force microscopy (AFM). X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS) were employed to depict the chemical components of the micro-nano textured AA5083 surface. X-ray photoelectron spectroscopy (XPS) was employed to confirm the presence of functional groups of fluorinated carbon with low surface energy. The self-cleaning ability and corrosion resistance of the fabricated surfaces were investigated, suggesting an excellent water-proofing and anti-corrosion performance. Moreover, sulfate-reducing bacteria (SRB) was chosen as a typical bacteria to evaluate and demonstrate the anti-adhesion property of the as-fabricated superhydrophobic AA5083 surface. The present study therefore demonstrates that achieving superhydrophobicity on AA5083 substrate is expected to possess quite potential applications in marine corrosion and bio-fouling fields. (C) 2019 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved. |
| 关键词 | 5083 aluminum alloy Marine corrosion Bio-adhesion Superhydrophobic Sulfate-reducing bacteria |
| DOI | 10.1016/j.jtice.2019.01.031 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[41806089] ; Consulting Project of Chinese Academy of Engineering[2017-XZ-16] ; Strategic Priority Program of the Chinese Academy of Sciences[XDA13040401] ; National Natural Science Foundation of China[41806089] ; Consulting Project of Chinese Academy of Engineering[2017-XZ-16] ; Strategic Priority Program of the Chinese Academy of Sciences[XDA13040401] |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Chemical |
| WOS记录号 | WOS:000464088600045 |
| 出版者 | ELSEVIER SCIENCE BV |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/161120 |
| 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, Shandong, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Shandong, Peoples R China 3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Shandong, 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,Guan, Fang,Zhao, Xia,et al. Micro-nano textured superhydrophobic 5083 aluminum alloy as a barrier against marine corrosion and sulfate-reducing bacteria adhesion[J]. JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS,2019,97:433-440. |
| APA | Zhang, Binbin.,Guan, Fang.,Zhao, Xia.,Zhang, Yimeng.,Li, Yantao.,...&Hou, Baorong.(2019).Micro-nano textured superhydrophobic 5083 aluminum alloy as a barrier against marine corrosion and sulfate-reducing bacteria adhesion.JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS,97,433-440. |
| MLA | Zhang, Binbin,et al."Micro-nano textured superhydrophobic 5083 aluminum alloy as a barrier against marine corrosion and sulfate-reducing bacteria adhesion".JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS 97(2019):433-440. |
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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 | ||
| Micro-nano textured （1997KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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