Comparative ion transport in several polymer electrolytes

被引：42

作者：

Alloin, F ^{[1
]}

Benrabah, D ^{[1
]}

Sanchez, JY ^{[1
]}

机构：

[1] Lab Electrochim & Physicochim Mat & Interfaces, F-38402 St Martin Dheres, France

来源：

JOURNAL OF POWER SOURCES | 1997年 / 68卷 / 02期

关键词：

polymer electrolytes; transport number; poly(oxyethylene) network; lithium salts; ionomers;

D O I：

10.1016/S0378-7753(97)02536-6

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 comparative transport number study on a wide variety of lithium salts was performed, confirming the prevalence of an anionic transport in most of the usual salts dissolved in a polyether network. A cationic transport close to 0.5 was determined for several perfluorosulfonate based polymer electrolytes. The method used confirmed a transport number close to unity for a perfluorosulfonate-based ionomer. (C) 1997 Elsevier Science S.A.

引用

页码：372 / 376

页数：5

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