Specific heat and electrical resistivity studies on Ce2T2In, T=Ni, Rh, Pt, Pd, Cu and Au

被引：38

作者：

Hauser, R ^{[1
]}

Michor, H ^{[1
]}

Bauer, E ^{[1
]}

Hilscher, G ^{[1
]}

Kaczorowski, D ^{[1
]}

机构：

[1] POLISH ACAD SCI,INST LOW TEMP & STRUCT RES,PL-50950 WROCLAW,POLAND

来源：

PHYSICA B | 1997年 / 230卷

关键词：

Ce2T2In; specific heat; pressure dependence;

D O I：

10.1016/S0921-4526(96)00593-5

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Specific heat measurements under external magnetic fields and pressure-dependent electrical resistivity measurements were performed on the new ternary compounds Ce2T2In. While the compounds with T = Pd, Cu and Au are magnetically ordered Kondo lattices, those with T = Ni and Rh are intermediate valence compounds. Ce2Pt2In was found to be a nonmagnetic heavy fermion system with a pronounced pressure dependence of the Kondo interaction.

引用

页码：211 / 213

页数：3

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