Ion conducting behaviour of polymer electrolytes containing ionic liquids

被引：68

作者：

Singh, B ^{[1
]}

Sekhon, SS ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Dept Appl Phys, Amritsar 143005, Punjab, India

来源：

CHEMICAL PHYSICS LETTERS | 2005年 / 414卷 / 1-3期

关键词：

D O I：

10.1016/j.cplett.2005.08.046

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：

Ionic liquids containing 2,3-dimethyl-1-octylimidazolium (DMOIm(+)) cation and BF4-, PF6-, CF3SO3-, N(CF3SO2)(2)(-) anions have been synthesized and incorporated in different polymers to obtain polymer electrolytes which show conductivity over a wide range (10(-3)-10(-6) S/cm). Polymer electrolytes containing polyvinylideneflouride-hexafluoropropylene (PVdF-HFP)in DMOImCF(3)SO(3) show maximum conductivity in the 20-120 degrees C temperature range which is only an order of magnitude lower than for the neat ionic liquid (10(-2) S/cm). (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：34 / 39

页数：6

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