Conductivity-temperature behavior of organic electrolytes

被引：36

作者：

Gu, GY ^{[1
]}

Laura, R ^{[1
]}

Abraham, KM ^{[1
]}

机构：

[1] Covalent Associates Inc, Woburn, MA 01801 USA

来源：

ELECTROCHEMICAL AND SOLID STATE LETTERS | 1999年 / 2卷 / 10期

关键词：

D O I：

10.1149/1.1390879

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Conductivity vs. temperature data for Li salt solutions in a number of organic carbonate solvents correlate well with the Vogel-Tammann-Fulcher equation over a wide Li salt concentration range. The results are consistent with a solvent-assisted ionic conductivity mechanism; we attribute this to the strong interaction between organic solvent molecules and Li ions. It is demonstrated that solvent-assisted ionic transport may be a general phenomenon in aprotic organic electrolytes containing Li salts. (C) 1999 The Electrochemical Society. S1099-0062(99)05-085-3. All rights reserved.

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页码：486 / 489

页数：4

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