Magnetic properties of RCo3B2 (R = rare earth) compounds

被引：7

作者：

Ido, H ^{[1
]}

Nashima, O

Ito, T

Kaneda, T

Saito, Y

Konno, K

Yoshida, H

Motokawa, M

机构：

[1] Tohoku Gakuin Univ, Dept Appl Phys, Tagajo, Miyagi 9858537, Japan

[2] Miyagi Natl Coll Technol, Natori, Miyagi 98112, Japan

[3] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan

来源：

JOURNAL OF APPLIED PHYSICS | 1999年 / 85卷 / 08期

关键词：

D O I：

10.1063/1.370047

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In order to investigate the crystalline electric field at R (R = rare earth) site and the induced magnetic moment at Co site in RCo3B2 compounds, high field magnetization process up to 15 T and paramagnetic susceptibility have been measured at various temperatures. It is found by analysis of the experimental data that (1) the crystal field parameter A(2)(0) is very large (similar to-22000K a(0)(-2)) and (2) significant magnetic moment (0.15-0.93 mu(B)) is induced at the Co site, in RCo3B2 compounds. (C) 1999 American Institute of Physics. [S0021-8979(99)59408-5].

引用

页码：4865 / 4867

页数：3

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