Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| One-step preparation of the superhydrophobic Al alloy surface with enhanced corrosion and wear resistance | |
Shi, Tian1; Li, Xuewu1,2,3; Zhang, Chuanwei1; Wang, Hongxing1; He, Zhenyan1; Zhou, Xuegang1; Yang, Danni1; Yang, Hejie4; Zhang, Binbin5 ; Yang, Kang6
| |
| 2020-11-23 | |
| 发表期刊 | MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
 |
| ISSN | 0947-5117 |
| 页码 | 8 |
| 通讯作者 | Li, Xuewu(lixuewu55@126.com) ; Yang, Kang(angongyangkang@163.com) |
| 摘要 | Corrosion and wear failures are bottlenecks for restricting applications and developments of Al-based functional materials. As a new lubrication technology, superhydrophobic preparation provides an effective way to settle Al alloy corrosion. The preparation methods of superhydrophobic Al alloys are mainly multistep strategies. In this study, superhydrophobic Al alloy, has been prepared by an efficient one-step electrochemical etching process. Meanwhile, its micromorphology has been observed by a scanning electron microscope. The wettability has been measured by video optical contact angle meter. The corrosion behavior has been tested by electrochemical workstation, and wear performance has been characterized by friction tester. The results show that the micro-nanoterraced concave-convex structure has been fabricated and an as-prepared surface exhibits excellent superhydrophobic behavior. Further electrochemical and tribological tests show that corrosion resistance and wear resistance have also been significantly improved. This study provides a new method to prepare wear-resistant and corrosion-resistant Al alloy for widening applications of multifunctional Al-based engineering materials. |
| 关键词 | Al alloy corrosion resistance electrochemical test superhydrophobic behavior wear resistance |
| DOI | 10.1002/maco.202012144 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Special Scientific Research Project of Shaanxi Education Department[20JK0766] ; National Innovation and Entrepreneurship Training Program for College Students[S202010704046X] ; State Key Laboratory for Mechanical Behavior of Materials[20202207] ; Natural Science Foundation of Shaanxi Province[2019JQ-793] ; Sichuan University of Science and Engineering Material Corrosion and Protection Key Laboratory of Sichuan Province[2020CL07] ; Shandong Key Laboratory of Corrosion Science[KLCS201907] ; National Natural Science Foundation of China[51905417] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000591348800001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/169178 |
| 专题 | 海洋环境腐蚀与生物污损重点实验室 |
| 通讯作者 | Li, Xuewu; Yang, Kang |
| 作者单位 | 1.Xian Univ Sci & Technol, Sch Mech Engn, Xian 710054, Peoples R China 2.Sichuan Univ Sci & Engn, Mat Corros & Protect Key Lab Sichuan Prov, Zigong, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Shandong Key Lab Corros Sci, Qingdao, Peoples R China 4.Xi An Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Mech Behav Mat, Xian, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, Qingdao, Peoples R China 6.Zhengzhou Univ Ind Technol, Sch Mechatron Engn, Zhengzhou 451150, Henan, Peoples R China |
| 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 | Shi, Tian,Li, Xuewu,Zhang, Chuanwei,et al. One-step preparation of the superhydrophobic Al alloy surface with enhanced corrosion and wear resistance[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2020:8. |
| APA | Shi, Tian.,Li, Xuewu.,Zhang, Chuanwei.,Wang, Hongxing.,He, Zhenyan.,...&Yang, Kang.(2020).One-step preparation of the superhydrophobic Al alloy surface with enhanced corrosion and wear resistance.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,8. |
| MLA | Shi, Tian,et al."One-step preparation of the superhydrophobic Al alloy surface with enhanced corrosion and wear resistance".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION (2020):8. |
| 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 | ||
| maco.202012144.pdf（2131KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论