Parameterless explanation of the non-arrhenius conductivity in glassy fast ionic conductors

被引：95

作者：

Ngai, KL

Rizos, AK

机构：

[1] UNIV CRETE, DEPT CHEM, CRETE, GREECE

[2] FORTH, GR-71409 IRAKLION, CRETE, GREECE

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.76.1296

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Kincs and Martin [Phys. Rev. Lett. 76, 70 (1996)] have recently discovered a ubiquitous non-Arrhenius temperature dependence of the ionic conductivity in glassy fast ionic conductors when the conductivity exceeds the high level of 10(-3) to 10(-2) Omega(-1) cm(-1). This important experimental discovery is readily explained and reproduced quantitatively by the coupling scheme without the use of any adjustable parameter.

引用

页码：1296 / 1299

页数：4

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