WEAK FERROMAGNETISM IN BAIRO3

被引：41

作者：

LINDSAY, R

STRANGE, W

CHAMBERLAND, BL

MOYER, RO

机构：

[1] UNIV CONNECTICUT,DEPT CHEM,STORRS,CT 06269

[2] UNIV CONNECTICUT,INST MAT SCI,STORRS,CT 06269

[3] TRINITY COLL,DEPT CHEM,HARTFORD,CT 06106

来源：

SOLID STATE COMMUNICATIONS | 1993年 / 86卷 / 11期

关键词：

D O I：

10.1016/0038-1098(93)90186-Q

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The monoclinic BaIrO3 phase was characterized from magnetic measurements between the temperatures 78-300 K using the Faraday method. This compound was found to exhibit weak ferromagnetism with a Curie temperature of 180 +/- 3 K and remanence in the magnetization below its transition temperature. A model is proposed for the weak ferromagnetism based on the canting of antiferromagnetically coupled spins.

引用

页码：759 / 763

页数：5

共 11 条

[1]

Byrne R. C., 1970, J SOLID STATE CHEM, V2, P228

[2] MAGNETIC INTERACTIONS IN TERNARY RUTHENIUM OXIDES [J].