NEW HEAVY-ELECTRON SYSTEM CE3PD20SI6

被引：47

作者：

TAKEDA, N

KITAGAWA, J

ISHIKAWA, M

机构：

[1] Institute for Solid State Physics, University of Tokyo, Tokyo 106, Roppongi, Minato-ku

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1995年 / 64卷 / 02期

关键词：

CE3PD20SI6; HEAVY-ELECTRON SYSTEM; SPECIFIC HEAT; MAGNETIC SUSCEPTIBILITY; ELECTRICAL RESISTIVITY;

D O I：

10.1143/JPSJ.64.387

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Magnetic and transport properties of the ternary compound Ce3Pd20Si6 are investigated down to 0.035 K. The temperature dependence of the electrical resistivity indicates that this compound is a new Kondo material. The low-temperature specific heat measurement reveals that C/T is strongly enhanced at low temperatures, reaching as high as 8 J/mole Ce . K-2 at 0.2 K. This leads to the conclusion that Ce3Pd20Si6 is one of the heaviest-electron systems.

引用

页码：387 / 390

页数：4

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