MEASURING OF ELECTRICAL RELAXATION PARAMETERS IN POLAR POLYMER DIELECTRICS

被引：4

作者：

FEDOSOV, SN

SERGEEVA, AE

机构：

[1] Physics Department, Odessa Technological Institute, ul. Sverdlova 112, 270039 Odessa, Ukraine

来源：

JOURNAL OF ELECTROSTATICS | 1993年 / 30卷

关键词：

D O I：

10.1016/0304-3886(93)90086-M

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The main parameters of electrical relaxation such as activation energies, time constants and characteristic frequencies are evaluated separately for a homocharge and a heterocharge by processing experimental data on isothermal and thermostimulated depolarization of a charged polar dielectric in terms of the electret model. An important role of the homocharge in retention of the strong residual polarization is proved.

引用

页码：327 / 333

页数：7

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