LOW-FREQUENCY DIELECTRIC DISPERSION IN PbZrO3 WITH OXYGEN VACANCIES

被引：4
|
作者：
Ujma, Z. [1 ]
Dmytrow, D. [1 ]
机构：
[1] Silesian Univ, Inst Phys, PL-40007 Katowice, Poland
来源：
FERROELECTRICS | 1993年 / 150卷 / 01期
关键词：
ferroelectrics; lead zirconate; dielectric dispersion; structural defects;
D O I：
10.1080/00150199308211453
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dielectric response in the 0.1-20 kHz frequency range in single crystal and ceramic samples of lead zirconate was studied. Strong relaxational dielectric dispersion was observed in the high temperature range. Intensity of this dispersion was found to be markedly dependent on concentration of oxygen vacancies.
引用
收藏
页码：351 / 362
页数：12
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