Dielectric dispersions in PbHf0.98Ti0.02O3 single crystals below 10 MHz

被引：3

作者：

JankowskaSumara, I ^{[1
]}

Roleder, K ^{[1
]}

Dec, J ^{[1
]}

Miga, S ^{[1
]}

机构：

[1] SILESIAN UNIV, INST PHYS, PL-40007 KATOWICE, POLAND

来源：

FERROELECTRICS | 1997年 / 193卷 / 1-4期

关键词：

ferroelectrics; dielectric relaxation; phase transitions; RELAXATION; PBZRO3;

D O I：

10.1080/00150199708228328

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Studies of dielectric relaxation have been carried out for a PbHf0.98Ti0.02O3 single crystal in the frequency range 10 Hz-10 MHz in the paraelectric phase. Two dispersive steps of polydisper sive and nearly monodispersive (Debye-like) character have been ascribed respectively to space charge and disorder in Pb sublattice recently found by X-ray examination.

引用

页码：149 / 155

页数：7

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