POWDER NEUTRON-DIFFRACTION STUDY OF FE2NA3(PO4)3 IN THE LOW-TEMPERATURE PHASE

被引：27

作者：

FANJAT, N ^{[1
]}

SOUBEYROUX, JL ^{[1
]}

机构：

[1] CNRS,CRISTALLOG LAB,F-38042 GRENOBLE,FRANCE

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷 / pt 2期

关键词：

Iron Compounds--Nuclear Properties - Magnetic Materials--Antiferromagnetism - Magnetic Materials--Low Temperature Properties - Neutrons--Diffraction;

D O I：

10.1016/0304-8853(92)90429-R

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The nuclear and magnetic structures of Fe2Na3(PO4)3 have been determined by powder neutron diffraction. We propose an antiferromagnetic structure with a magnetic moment of 2.9-mu(B) carried by the Fe3+ ions. We discuss the super-super-exchange interactions.

引用

页码：933 / 934

页数：2

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