Relations between relaxor behavior and cationic substitutions in lead-free BaTiO3 derived ceramics

被引：6

作者：

Simon, A ^{[1
]}

Ravez, J ^{[1
]}

机构：

[1] CNRS, ICMCB, F-33608 Pessac, France

来源：

FERROELECTRICS | 2000年 / 240卷 / 1-4期

关键词：

lead-free BaTiO3 relaxer ceramics;

D O I：

10.1080/00150190008227988

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Relaxor lead-free BaTiO3 derived ceramics were prepared and characterised by various physical studies. The relaxer characteristics depend on the substitution rate and on the type of ionic substitution: they are favoured by a stronger composition deviation from BaTio(3) and by heterovalent substitutions in the octahedral crystallographic site of the perovskite.

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页码：1601 / 1608

页数：8

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