Dielectric and piezoelectric properties of lanthanum modified lead zirconate titanate ceramics

被引：1
|
作者：
Tandon, RP
机构：
[1] National Physical Laboratory
来源：
FERROELECTRICS | 1997年 / 195卷 / 1-4期
关键词：
D O I：
10.1080/00150199708260479
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dielectric and piezoelectric properties of lanthanum modified lead zirconate titanate (PLZT) ceramics have been investigated as a function of Zr/Ti ratio for 5 mole% lanthanum addition. The dielectric constants show that the transition temperature shifts towards higher value with increasing frequency which may be attributed to the diffuse phase transition due to the presence of microregions associated with diffuse phase transition.
引用
收藏
页码：23 / 26
页数：4
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