POLYMERS WITH IONIC-CONDUCTIVITY

被引:294
作者
ARMAND, M
机构
[1] Laboratoire d'Ionique et d'Electrochimie du Solide, CNRS, UA 1213, ENSEE-Grenoble, Domaine Universitaire, Saint-Martin-D'Héres, F-38402
关键词
Batteries; Conduction Mechanisms; Electrochromics; Polymer Electrolytes;
D O I
10.1002/adma.19900020603
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A solvation‐desolvation mechanism (see figure) is responsible for ionic conductivity in polymers such as polyethylene oxide. The solvating sites are covalently linked through flexible bonds meaning that a net displacement of the ligand with the ions over macroscopic distances is forbidden, a situation intermediate between liquids and solids. Sensors, batteries, and displays are among the applications of these polymeric electrolytes. (Formula Presented.) Copyright © 1990 Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码:278 / 286
页数:9
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