MAGNETIC-PROPERTIES OF Y(CO1-XALX)2, Y(CO1-XGAX)2 COMPOUNDS (0.00 LESS-THAN-OR-EQUAL-TO X LESS-THAN-OR-EQUAL-TO 0.18 - AND THEIR HYDRIDES

被引：11

作者：

PILLMAYR, N ^{[1
]}

HILSCHER, G ^{[1
]}

FORSTHUBER, M ^{[1
]}

YOSHIMURA, K ^{[1
]}

机构：

[1] KYOTO UNIV, FAC SCI, DEPT CHEM, KYOTO 606, JAPAN

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 90-1卷

关键词：

D O I：

10.1016/S0304-8853(10)80254-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Measurements of the specific heat C(p), the ac-susceptibility X and the magnetization M have been performed on the weakly ferromagnetic systems Y(Co, M)2 (M = A1, Ga) and their hydrides in the concentration range 0.00 less-than-or-equal-to x less-than-or-equal-to 0.18. Pronounced maxima in the electronic specific heat coefficient gamma and in the Debye temperature capital-theta-D are observed in the region of occurrence of magnetic order and point to the appearance of spin fluctuations.

引用

页码：694 / 696

页数：3

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