THEORY OF SIMULTANEOUS ELECTROCHEMICAL OXIDATION AND PROTONATION OF POLYANILINE - POLARONIC MODEL

被引：9

作者：

DAIKHIN, LI ^{[1
]}

LEVI, MD ^{[1
]}

机构：

[1] AN FRUMKIN ELECTROCHEM INST,LENINSKY PROSPEKT 31,MOSCOW 117071,USSR

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1992年 / 88卷 / 07期

关键词：

D O I：

10.1039/ft9928801023

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A model for electrochemical doping of polyaniline taking into account the presence of protons and polarons in the polymer bulk is considered. The essential feature of this model is the account of the interactions between these species. The expressions for oxidation and protonation isotherms and the corresponding voltammograms over a wide range of electrode potential and solution pH are derived. The theoretical results seem to be in qualitative agreement with the literature experimental data.

引用

页码：1023 / 1026

页数：4

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