INSITU ELECTRON-SPIN-RESONANCE STUDIES OF SUBSTITUTED POLYANILINE

被引：5
|
作者：
YANG, SM
CHIANG, JH
SHIAH, WM
机构：
[1] Department of Chemical Engineering, National Central University Chung-Li
来源：
SYNTHETIC METALS | 1991年 / 41卷 / 1-2期
关键词：
D O I：
10.1016/0379-6779(91)91177-C
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In-situ electron spin resonance studies of poly(orthotoluidine) and poly(2-ethylaniline) were reported in aqueous acid solutions of various acid concentrations. The results indicate the formation of radical cations between the first and second redox waves in the cyclic voltammogram. The range of acid concentrations where the radical cation is stable decreases in the following order: polyaniline > poly(orthotoluidine) > poly(2-ethylaniline).
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页码：753 / 756
页数：4
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