DIFFUSE FERROELECTRIC PHASE-TRANSITIONS AND PLZT CERAMICS

被引：19
|
作者：
ISUPOV, VA
机构：
[1] A. F. loffe Physico-Technical Institute of Acad. Sci.
来源：
FERROELECTRICS | 1992年 / 131卷 / 1-4期
关键词：
FERROELECTRIC; PHASE; TRANSITION; PLZT; PZT;
D O I：
10.1080/00150199208223390
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Concepts explaining the phenomena of diffuse ferroelectric phase transitions (DFPT's) are applied to PLZT ceramics. PZT ceramics, as the origin of PLZT, can be used to explain and predict some of the PLZT properties. The nature of characteristic temperatures T(m), T(d) and T(f) is discussed. Behaviour of the field and zero field cooled and heated samples is explained.
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页码：41 / 48
页数：8
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