Solid state lithium ion conduction in pyrrolidinium imide-lithium imide salt mixtures

被引：46

作者：

Huang, JH

Forsyth, M

MacFarlane, DR ^{[1
]}

机构：

[1] Monash Univ, Dept Chem, Clayton, Vic 3168, Australia

[2] Monash Univ, Dept Mat Engn, Clayton, Vic 3168, Australia

来源：

SOLID STATE IONICS | 2000年 / 136卷

关键词：

pyrrolidinium bis(trifluoromethane sulfonyl) imide; lithium bis(trifluoromethane sulfonyl) imide; plastic crystal; ionic conductor;

D O I：

10.1016/S0167-2738(00)00450-1

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：

The properties of the binary salt system based on mixtures of methyl ethyl pyrrolidinium bis(trifluoromethane sulfonyl) imide (P-12) and lithium bis(trifluoromethane sulfonyl) imide (Li imide) are repor ted. The lithium containing mixtures were found to be more than two orders of magnitude more conductive than the parent P-12 phase and the 33 mol% Li imide systems showed a solid state conductivity around 1 X 10(-4) S/cm at 20 degreesC. This solid state conductivity is believed to take place in plastic crystal phases of the P-12 compound. (C) 2000 Elsevier Science B.V. All rights reserved.

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页码：447 / 452

页数：6

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