ESR STUDY ON THE GROUND-STATE PROPERTIES OF THE S = 1 LINEAR-CHAIN HEISENBERG-ANTIFERROMAGNET

被引：2
|
作者：
HAGIWARA, M [1 ]
KATSUMATA, K [1 ]
RENARD, JP [1 ]
机构：
[1] UNIV PARIS 11,INST ELECTR FONDAMENTALE,CNRS,UA 22,F-91405 ORSAY,FRANCE
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 90-1卷
关键词：
D O I：
10.1016/S0304-8853(10)80078-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Electron spin resonance experiments have been performed on single crystal samples of Ni(C2H8N2)2NO2(ClO4) (NENP) containing a small amount of Cu2+. It is shown that the singlet ground state of NENP becomes magnetic when Cu2+ ions are introduced in a way that the Ni2+ ions neighboring to the Cu2+ recover the magnetic moment.
引用
收藏
页码：225 / 226
页数：2
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