Fabrication and characterization of transparent superhydrophobic thin films based on silica nanoparticles

被引：75

作者：

Gu, G ^{[1
]}

Dang, H ^{[1
]}

Zhang, Z ^{[1
]}

Wu, Z ^{[1
]}

机构：

[1] Henan Univ, Lab Special Funct Mat, Kaifeng 475001, Peoples R China

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2006年 / 83卷 / 01期

关键词：

12;

D O I：

10.1007/s00339-005-3473-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A simple method, which was based on self-assemble of silica nanoparticles and heptadecafluorodecyl trimethoxysilane, was used to fabricate a transparent superhydrophobic thin film with a water contact angle higher than 146 degrees. The film has a uniform thickness of about 200 nm and a certain surface roughness about 20 nm, which makes it both transparent and superhydrophobic.

引用

页码：131 / 132

页数：2

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