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
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
收藏
页码:933 / 934
页数:2
相关论文
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