EFFECT OF MAGNETIC PHASE-CHANGE ON THE LOW-TEMPERATURE SPECIFIC-HEAT IN Y(CO1-XALX)2, LU(CO1-XALX)2

被引：13
|
作者：
WADA, H
SHIGA, M
NAKAMURA, Y
机构：
[1] Department of Metal Science and Technology, Kyoto University, Sakyo-ku, Kyoto
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 90-1卷
关键词：
D O I：
10.1016/S0304-8853(10)80266-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The low temperature specific heat has been measured for Y(Co(1-x)Al(x))2 and Lu(Co(1-x)Al(x))2 between 1.4 and 6.5 K. The electronic specific heat coefficient, gamma, is enhanced by spin fluctuations in Y(Co(1-x)Al(x))2, while it is suddenly reduced by the onset of strong ferromagnetism in Lu(Co(1-x)Al(x))2.
引用
收藏
页码：727 / 729
页数：3
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