Relaxation of electric fields induced by mechanical loading in natural dielectrics

被引：50

作者：

Kuksenko, VS

Makhmudov, KF

Ponomarev, AV

机构：

[1] A. F. Ioffe Phys.-Tech. Institute, Russian Academy of Sciences

来源：

PHYSICS OF THE SOLID STATE | 1997年 / 39卷 / 07期

基金：

俄罗斯基础研究基金会;

关键词：

Spectroscopy; Activation Energy; State Physics; Relaxation Time; Charge Carrier;

D O I：

10.1134/1.1130015

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

An investigation is made of electric fields induced in natural dielectrics by mechanical loading and electrical polarization. It is shown that the relaxation of the polarization is identical in nature for both cases and is basically a thermally activated process. The temperature dependence is obtained for the relaxation time of the electric fields. Also estimated is the activation energy for motion of charge carriers leading to the relaxation of these fields. (C) 1997 American Institute of Physics.

引用

页码：1065 / 1066

页数：2