THE SQUARED MODULATED MAGNETIC-STRUCTURE OF HORU2GE2

被引:14
|
作者
YAKINTHOS, JK [1 ]
ROUDAUT, E [1 ]
机构
[1] CEN,DRF,SPH,GS,F-38041 GRENOBLE,FRANCE
关键词
GERMANIUM COMPOUNDS - Magnetic Properties - INTERMETALLICS - Magnetic Properties - RUTHENIUM COMPOUNDS;
D O I
10.1016/0304-8853(87)90100-4
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The holmium ions order antiferromagnetically in the ternary tetragonal compound HoRu//2Ge//2, at the Neel temperature T//N equals 20 K. This compound exhibits a squared modulated structure with a propagation vector k equals left bracket 0. 2216, 0. 0111, 0. 0 right bracket with a holmium magnetic moment of 6. 6 mu //B, parallel to the c-axis of the crystal. Crystal field calculations show that the tetragonal axis of HoRu//2Ge//2 is the easy axis.
引用
收藏
页码:90 / 94
页数:5
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