The Nature of Central Peak in SrTiO3

被引：1

作者：

Morosov, A. I. ^{[1
]}

Sigov, A. S. ^{[1
]}

机构：

[1] Tech Univ, Moscow State Inst Radioengn Elect & Automat, Moscow 119454, Russia

来源：

FERROELECTRICS | 2011年 / 412卷

关键词：

Phase transition; X-ray scattering; central peak; dislocations; PHASE-TRANSITIONS; 2ND KIND; CRYSTALS; DISLOCATIONS; ANOMALIES;

D O I：

10.1080/00150193.2011.542685

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Recent experimental observations of the central peak in SrTiO3 near the temperature T-c approximate to 100K of displacement type structural phase transition are explained. The peak intensity temperature dependence observed in the experiments is shown to be attributable to dislocation induced contribution.

引用

页码：12 / 14

页数：3

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