Dielectric properties of BaTi1-xSnxO3 solid solution

被引：20

作者：

Bak, W

Kajtoch, C

Starzyk, F

机构：

[1] Pedag Univ, Inst Phys, PL-30084 Krakow, Poland

[2] Cracow Univ Technol, Inst Phys, PL-30084 Krakow, Poland

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 2003年 / 100卷 / 01期

关键词：

ferroelectricity; dielectric properties; barium titanium oxide; Sn influence;

D O I：

10.1016/S0921-5107(02)00578-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The rentgenographic and dielectric properties of BaTi1-xSnxO3 solid solutions were measured and analyzed as a function of Sri concentration x in room temperature. The mechanism of dielectric loss and electric polarization, involving correlation between microstructural features and dielectric ones, observed as macroscopic properties was postulated and discussed. Two dielectric loss processes were isolated for frequencies values which are Sri concentration dependent. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：9 / 12

页数：4