MAGNETIC AND SPECIFIC-HEAT STUDIES OF THE (V2O2F7)3- BINUCLEAR UNIT ISOLATED IN CS3V2O2F7

被引:9
作者
DARRIET, J
BONJOUR, E
BELTRANPORTER, D
DRILLON, M
机构
[1] CEN,CRYOPHYS LAB,SERV BASSES TEMP,F-38041 GRENOBLE,FRANCE
[2] UNIV VALENCIA,FAC CIENCIAS QUIM,DEPT QUIM INORGAN,VALENCIA,SPAIN
[3] ECOLE NATL SUPER CHIM STRASBOURG,F-67008 STRASBOURG,FRANCE
关键词
MAGNETIC MATERIALS - Antiferromagnetism - SPECIFIC HEAT - Measurements;
D O I
10.1016/0304-8853(84)90255-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
It has been shown in this work that the magnetic properties of Cs//3V//2O//2F//7 can be interpreted down to T equals 2 K in terms of isolated binuclear units. The agreement between magnetic susceptibility measurements and specific heat data is good, confirming that the simple spin vector coupling model constitutes a strong basis for understanding the exchange interactions in such a cluster-type compound.
引用
收藏
页码:287 / 291
页数:5
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