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

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1987年 / 68卷 / 01期

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

页码：90 / 94

页数：5

共 10 条

[1]

Bacon G.E., 1975, NEUTRON DIFFRACTION, V3rd ed.

[2] VALENCE PHASE-DIAGRAMS OF EUPD2-X-YRHXRUYSI2-ZGEZ [J].