Magnetic properties of complex oxides Gd2SrM2O7 (M = Fe, Al)

被引：13
|
作者：
Tugova, E. A. [1 ]
Bobrysheva, N. P. [2 ]
Selyutin, A. A. [2 ]
Gusarov, V. V. [1 ]
机构：
[1] Russian Acad Sci, IV Grebenshchikov Silicate Chem Inst, St Petersburg 199034, Russia
[2] St Petersburg State Univ, St Petersburg 198504, Russia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2008年 / 78卷 / 11期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/S1070363208110029
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Magnetic susceptibility of complex perovskite-like oxides Gd2SrFe2O7 and Gd2SrAl2O7 was studied. A sharp decrease in the magnetic characteristics of gadolinium ferrite as compared to gadolinium aluminate points to the presence of strong antiferromagnetic interactions between the iron ions.
引用
收藏
页码：2000 / 2001
页数：2
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