MAGNETIC PHASE-DIAGRAM OF RB2MNCL4, A QUASI-2D UNIAXIAL ANTIFERROMAGNET

被引:2
|
作者
RAUH, H [1 ]
KULLMANN, W [1 ]
GEICK, R [1 ]
ERKELENS, WAC [1 ]
REGNAULT, LP [1 ]
ROSSATMIGNOD, J [1 ]
机构
[1] CEN,DIFFRACT NEUTRON LAB,F-38041 GRENOBLE,FRANCE
关键词
MAGNETIC MATERIALS - Antiferromagnetism - NEUTRONS - Scattering;
D O I
10.1016/0304-8853(86)90224-6
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The phase diagram of Rb//2MnCl//4 in magnetic fields up to 8. 3 T parallel to the tetragonal axis was determined by neutron scattering. Similar to K//2MnF//4, but unlike three-dimensional antiferromagnets, the data show a bifurcation of the Ising-paramagnet boundary into the Ising-XY and the XY-paramagnet boundaries.
引用
收藏
页码:717 / 718
页数:2
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