Magnetic properties of Ce(Ru1-xPdx)(2)Si-2

被引：10

作者：

Sekine, C. ^{[1
]}

Sakamoto, H. ^{[1
]}

Murayama, S. ^{[1
]}

Hoshi, K. ^{[1
]}

Sakakibara, T. ^{[2
]}

机构：

[1] Muroran Inst Technol, Mat Sci & Engn, Muroran, Hokkaido 050, Japan

[2] Hokkaido Univ, Fac Sci, Dept Phys, Sapporo, Hokkaido 060, Japan

来源：

PHYSICA B-CONDENSED MATTER | 1995年 / 206卷

关键词：

D O I：

10.1016/0921-4526(94)00437-Z

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The experimental results of the magnetic susceptibility, magnetization and specific heat measurements are presented for single-crystalline samples of Ce(Ru1-xPdx)(2)Si-2. We obtained a magnetic phase diagram of this system similar to the Ce(Ru1-xRhx)(2)Si-2 system. At low Pd concentration (0.03 < x < 0.15), a weak antiferromagnetic ordering appears. The variations of Kondo temperature T-K of both Ce(Ru1-xRhx)(2)Si-2 and Ce(Ru1-xRhx)(2)Si-2 are well scaled by the average 4d electron number. However, the variations of the metamagnetic critical field H-M of these systems are not well scaled by only T-K as is the case for Ce1-xMxRu2Si2 (M = La, Y).

引用

页码：291 / 294

页数：4

共 9 条

[1] LOW-TEMPERATURE HEAT-CAPACITY, MAGNETIZATION, RESISTIVITY OF CERU2SI2, WITH Y OR LA SUBSTITUTION [J].