PROTOTYPE ONE-DIMENSIONAL HEISENBERG FERROMAGNETIC INTERACTION IN THE ORGANIC RADICAL CRYSTAL

被引:11
作者
TAKEDA, K [1 ]
KONISHI, K [1 ]
HITAKA, M [1 ]
NEDACHI, K [1 ]
MUKAI, K [1 ]
机构
[1] EHIME UNIV,FAC SCI,DEPT CHEM,MATSUYAMA,EHIME 790,JAPAN
关键词
D O I
10.1016/0304-8853(94)00500-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An experimental check of quantum statistics for the most isotropic Heisenberg ferromagnet in one dimension has been carried out with a genuine organic 1,5 dimethylverdazyl radical crystal. A prototype Heisenberg ferromagnetic behavior, including magnetic susceptibility with the critical index gamma = 2.0 and field dependence of heat capacity, is observed.
引用
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页码:1635 / 1636
页数:2
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