Wetting behavior and drag reduction of superhydrophobic layered double hydroxides films on aluminum
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- 作者：Haifeng Zhanga ; b ; Liang Yina ; yinliang2003@126.com" class="auth_mail" title="E-mail the corresponding author ; Xiaowei Liua ; b ; Rui Wenga ; Yang Wanga ; Zhiwen Wua
- 关键词：Superhydrophobic ; Zn&ndash ; Al LDH ; Aluminum foil ; Drug reduction
- 刊名：Applied Surface Science
- 出版年：2016
- 出版时间：1 September 2016
- 年：2016
- 卷：380
- 期：Complete
- 页码：178-184
- 全文大小：2130 K
文摘
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The superhydrophobic surface is fabricated by a simple and environment-friendly method.
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The Zn–Al LDH films have a 3D nanoflower structures.
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The as-prepared superhydrophobic aluminum surfaces have water CAs of 165°.
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The drag reduction radio for the modified Zn–Al LDH film is 20–30% at low velocity.