A simple approach to enhance the deposition of polyaniline films with self-assembled polyelectrolyte layers

被引：8

作者：

Li, D ^{[1
]}

Ding, WY ^{[1
]}

Wang, X ^{[1
]}

Lu, LD ^{[1
]}

Yang, XJ ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Mat Chem Lab, Nanjing 210094, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2001年 / 20卷 / 21期

基金：

中国博士后科学基金;

关键词：

D O I：

10.1023/A:1013115816166

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The application of self-assembled monolayers (SAM) of polyelectrolytes to enhance the deposition of conducting polyaniline films prepared by polymerization was investigated. Quartz slides and polished silicon wafers were used as substrates for optical and morphological measurements. The thickness of the obtained film was obtained using absorption spectroscopy. The extent of deposition was found to depend on the type of polyelectrolyte used and the polymerization temperature. Adhesion of the films to the substrates was improved by electrostatic interaction and strong van der Waals force.

引用

页码：1925 / 1928

页数：4

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