Surface modification with hierarchical CuO arrays toward a flexible, durable superhydrophobic and self-cleaning material
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- 作者：Chang-Lian Xu ; Fei Song ; songfei520@gmail.com ; Xiu-Li Wang ; Yu-Zhong Wang ; yzwang@scu.edu.cn
- 关键词：CuO ; Hierarchical micro/nano-structure ; Superhydrophobicity ; Wetting state ; Self-cleaning
- 刊名：Chemical Engineering Journal
- 出版年：2017
- 出版时间：1 April 2017
- 年：2017
- 卷：313
- 期：Complete
- 页码：1328-1334
- 全文大小：3158 K
- 卷排序：313
文摘
Hierarchical CuO arrays are in-situ fabricated on PI film via a one-step process. Wetting states can be tuned by the hierarchical micro-/nano-structure of CuO. Resultant films can resist acid- and base-corrosion and high/low temperatures. The microstructures cannot be broken by flushing and ultrasonication. Resultant films can self-clean the dusts on the surface.