Studies of the overoxidation of polypyrrole

被引：83

作者：

Lewis, TW ^{[1
]}

Wallace, GG ^{[1
]}

Kim, CY ^{[1
]}

Kim, DY ^{[1
]}

机构：

[1] KOREA ADV INST SCI & TECHNOL,DIV POLYMER SCI & ENGN,SEOUL,SOUTH KOREA

来源：

SYNTHETIC METALS | 1997年 / 84卷 / 1-3期

关键词：

polypyrrole and derivatives; Raman spectroscopy; UV-Vis absorption;

D O I：

10.1016/S0379-6779(97)80803-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Resistometry, UV-Vis and Raman Spectroscopy have been employed as in-situ methods for the determination of the overoxidation potential of polypyrrole (PPy). These methods all show that the onset of overoxidation begins at potential on the pH of the supporting electrolyte, with an increase in stability at Lower pH's.

引用

页码：403 / 404

页数：2