Dielectric properties of lithium triborate single crystals

被引：15

作者：

Kim, JW ^{[1
]}

Yoon, CS ^{[1
]}

Gallagher, HG ^{[1
]}

机构：

[1] UNIV STRATHCLYDE,DEPT PHYS & APPL PHYS,GLASGOW G1 1XN,LANARK,SCOTLAND

来源：

APPLIED PHYSICS LETTERS | 1997年 / 71卷 / 22期

关键词：

D O I：

10.1063/1.120293

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

From the impedance analysis, we report the dielectric constants of lithium triborate single crystals for the three principal axes in the frequency range of 100 Hz-1 MHz and in the temperature range of 303-773 K. The observed highly anisotropic behavior of dielectric dispersions is mainly related to the anisotropy of the activation energy for Li+ ion hopping, which is constituted by the B3O7 channel framework lain along the c axis. (C) 1997 American Institute of Physics.

引用

页码：3212 / 3214

页数：3

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