Hydrophobic and ultrahydrophobic multilayer thin films from perfluorinated polyelectrolytes

被引：179

作者：

Jisr, RM

Rmaile, HH

Schlenoff, JB ^{[1
]}

机构：

[1] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA

[2] Florida State Univ, Ctr Mat Res & Technol, MARTECH, Tallahassee, FL 32306 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 05期

关键词：

clays; polyanions; polycations; self-assembly; surface chemistry;

D O I：

10.1002/anie.200461645

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Making contact: The hydrophobicity of the top layer of a multilayer thin film composed of polyelectrolytes and clay nanorods determines the contact angle of a water drop on the surface (see picture). The film is built up layer-by-layer on a silicon surface, thus enabling the surface properties to be readily modified by changing the polyelectrolyte used.

引用

页码：782 / 785

页数：4

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