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个人信息Personal Information
副教授
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：化学工程
办公地点：大连理工大学西部校区化工综合楼A506
电子邮箱：sunw@dlut.edu.cn
Fabrication of polydimethylsiloxane-derived superhydrophobic surface on aluminium via chemical vapour deposition technique for corrosion protection
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论文类型：期刊论文
发表时间：2017-11-01
发表刊物：CORROSION SCIENCE
收录刊物：Scopus、SCIE、EI
卷号：128
页面范围：176-185
ISSN号：0010-938X
关键字：Aluminium; Organic coatings; EIS; Pitting corrosion
摘要：In this paper, a facile method based on the combination of chemical-etching and chemical vapour deposition is developed for the fabrication of superhydrophobic polydimethylsiloxane-derived film on aluminium substrate. It is revealed that the fabricated superhydrophobic aluminium has a static water contact angle as high as 158.7 degrees, a good self-cleaning property and a persistent high corrosion resistance to 3.5 wt.% NaCl solutions. The presented method provides a scalable route to endow metals and alloys with multiple functions, making them suitable for the applications that need waterproof, dustproof and corrosion resistance properties.