Low-cost one-step fabrication of superhydrophobic surface on Al alloy

被引：74
|
作者：
Zhang, Youfa [1 ]
Wu, Jie [1 ]
Yu, Xinquan [1 ]
Wu, Hao [1 ]
机构：
[1] Southeast Univ, Sch Mat Sci & Engn, Jiangsu Key Lab Adv Metall Mat, Nanjing 211189, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2011年 / 257卷 / 18期
关键词：
Low cost; Immersion; Superhydrophobicity; Myristic acid; ALUMINUM; COPPER; FILMS; WETTABILITY;
D O I：
10.1016/j.apsusc.2011.03.096
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A stable superhydrophobicity on aluminum alloy has been rendered by a low-cost one-step method, simply immersing the substrates in a solution containing hydrochloric acid and fatty acid molecules. The formation mechanism of such a surface was proposed by SEM morphology and EDS results. The resulting surface shows superhydrophobicity and low adhesion. This low cost and facile process provides a real feasible avenue for large-scale production of superhydrophobic surfaces. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：7928 / 7931
页数：4
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