Magnetic ordering induced by the hydrogenation of the ternary stannide CeNiSn

被引：23

作者：

Chevalier, B

Pasturel, M

Bobet, JL

Etourneau, J

Isnard, O

Marcos, JS

Fernandez, JR

机构：

[1] CNRS, ICMCB, UPR 9048, F-33608 Pessac, France

[2] CNRS, Cristallog Lab, F-38042 Grenoble, France

[3] Univ Cantabria, CITIMAC, E-39005 Santander, Spain

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷

关键词：

hydride; antiferromagnet; ferromagnet;

D O I：

10.1016/j.jmmm.2003.11.222

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

dThe new hydrides CeNiSnH1.0(2) and CeNiSnH1.8(2) have been investigated by X-ray powder diffraction, magnetization, electrical resistivity and specific heat measurements. The hydrogen insertion into CeNiSn reveals an interesting magnetic transition: Kondo insulator (CeNiSn)--> antiferromagnet (CeNiSnH1.0(2)) ferromagnet (CeNiSnH1.8(2)). The physical properties of these compounds are influenced by the Kondo effect. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：576 / 578

页数：3

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