PbBi2Ti2.5W0.5O12:: A new layered perovskite-like oxide

被引：1

作者：

Trifonov, IA

Geguzina, GA

Gagarina, ES

Leiderman, AV

Shuvaev, AT

Komarov, VD

Fesenko, EG

机构：

[1] Rostov State Univ, Phys Res Inst, Rostov 344104, Russia

[2] Univ Puerto Rico, Dept Phys, Mayaguez, PR 00681 USA

来源：

INORGANIC MATERIALS | 2000年 / 36卷 / 11期

关键词：

Perovskite; Bismuth; Dielectric Permittivity; Bismuth Titanate; Electrocorundum;

D O I：

10.1007/BF02758934

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The PbBi3Ti2.5W0.5O12 oxide with a tetragonal layered perovskite-like structure (a = 3.8391 Angstrom, c = 33.421 Angstrom) was prepared by solid-state reaction followed by hot pressing. The dielectric permittivity of the ceramic was determined to be 300 at room temperature and 550 at T-C = 523 K.

引用

页码：1141 / 1144

页数：4

共 23 条

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