COMPOSITE POLYETHER BASED SOLID ELECTROLYTES

被引：337

作者：

WIECZOREK, W

FLORJANCZYK, Z

STEVENS, JR

机构：

[1] Department of Physics, University of Guelph, N1G 2W1 Guelph, Ont.

[2] Department of Chemistry, Warsaw University of Technology, 00-664 Warszawa

来源：

ELECTROCHIMICA ACTA | 1995年 / 40卷 / 13-14期

关键词：

POLYETHER; COMPOSITE ELECTROLYTE; CONDUCTIVITY; PHASE STRUCTURE; CONDUCTION MECHANISM;

D O I：

10.1016/0013-4686(95)00172-B

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Composite polymeric electrolytes form a new group of solid ionic conductors. Several desirable properties make them suitable for application in various electrochemical devices working over a wide temperature range. In this paper some recent developments in the field of composite polymeric electrolytes are described. A comparison between the properties of composite electrolytes containing inorganic and organic fillers is made. This is based on conductivity data obtained from impedance spectroscopy and structural characteristics based on FT-IR, NMR, DSC and EDX methods. A novel concept concerning the mechanism of ionic transport in composite polymeric systems is proposed.

引用

页码：2251 / 2258

页数：8

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