Coexistence of ferroelectricity and antiferroelectricity in lead zirconate titanate

被引：32

作者：

Asada, T ^{[1
]}

Koyama, Y

机构：

[1] Waseda Univ, Kagami Mem Lab Mat Sci & Technol, Tokyo 1690051, Japan

[2] Waseda Univ, Dept Mat Sci & Engn, Tokyo 1690051, Japan

来源：

PHYSICAL REVIEW B | 2004年 / 70卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.70.104105

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The stability balance among the ferroelectric, ferrielectric, and antiferroelectric phases in dielectric materials has been studied by concretely examining the crystallographic features of Pb(Zr1-xTix)O-3 samples with 0.07less than or equal toxless than or equal to0.20 by transmission electron microscopy. It was, as a result, found that in this oxide system the increase in the degree of antiferroelectricity into the ferroelectric state resulted in the unique sequence of the phase changes including the appearance of the two-phase state and two ferrielectric phases.

引用

页码：104105 / 1

页数：5

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