Physical properties of GdNiGa

被引：5

作者：

Canepa, F ^{[1
]}

Cirafici, S ^{[1
]}

Merlo, F ^{[1
]}

Palenzona, A ^{[1
]}

机构：

[1] Univ Genoa, Dipartimento Chim & Chim Ind, INFM, I-16146 Genoa, Italy

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1998年 / 279卷 / 02期

关键词：

rare earth intermetallic compounds; electrical transport properties; magnetic properties;

D O I：

10.1016/S0925-8388(98)00693-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Electrical resistivity (4.2-300 K range) and magnetization measurements (4.2-300 K and 0-1 T) were performed on GdNiGa, TiNiSi type. Onset of ferromagnetism is observed at T-c=30.5 K, with a magnetic moment saturation value (H=1 T) at 4.2 K of 7.2 mu(B). A Curie-Weiss like behaviour is observed above T-c, with a paramagnetic Curie temperature theta(p)=32 K and a magnetic moment mu(eff)=7.85 mu(B). (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：L11 / L12

页数：2

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