Morphology and Conductivity of Electrolytes based Poly(ethylene oxide)-Eu(ClO4)3 Films

被引：6

作者：

Silva, M. M. ^{[1
]}

Smith, M. J. ^{[1
]}

机构：

[1] Univ Minho, Ctr Quim, P-4710 Braga, Portugal

来源：

IONICS | 1997年 / 3卷 / 1-2期

关键词：

D O I：

10.1007/BF02375536

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：

Solid polymer electrolytes based on a poly(ethylene oxide), (PEO), host have been prepared using the solvent casting method and characterized by conductivity measurements and thermal analysis. The observed ionic conductivity of the novel system based on PEO and europium perchlorate was similar to that of other electrolytes based on the same polymer host with a different trivalent guest species [1]. The presence of the perchlorate anion widened the composition range of amorphous behaviour but limited the thermal stability of the electrolytes produced.

引用

页码：134 / 138

页数：5

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