Domain hierarchy in annealed (001)-oriented Pb(Mg1/3Nb2/3)O3-x%PbTiO3 single crystals

被引：111

作者：

Bai, FM ^{[1
]}

Li, JF ^{[1
]}

Viehland, D ^{[1
]}

机构：

[1] Virginia Polytech Inst & State Univ, Dept Mat Sci & Engn, Blacksburg, VA 24061 USA

来源：

APPLIED PHYSICS LETTERS | 2004年 / 85卷 / 12期

关键词：

D O I：

10.1063/1.1793353

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The domain structures of annealed (001)-oriented Pb(Mg1/3Nb2/3)O-3-x%PbTiO3(PMN-x%PT) crystals for x=10, 20, 30, 35, and 40 at.% have been investigated by polarized optical microscopy and scanning force microscopy in the piezoresponse mode. The results demonstrate the presence of a domain hierarchy on various length scales ranging from 40 nm to 0.1 mm, which varies with x. (C) 2004 American Institute of Physics.

引用

页码：2313 / 2315

页数：3

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