INTERSUBLATTICE INTERACTIONS IN R2FE17-XALX COMPOUNDS (R = TB, DY, ER AND TM)

被引：26

作者：

JACOBS, TH

BUSCHOW, KHJ

ZHOU, GF

DEBOER, FR

机构：

[1] PHILIPS RES LABS,5600 JA EINDHOVEN,NETHERLANDS

[2] LEIDEN UNIV,KAMERLINGH ONNES LAB,2300 RA LEIDEN,NETHERLANDS

[3] UNIV AMSTERDAM,VANDERWAALS ZEEMAN LAB,1018 XE AMSTERDAM,NETHERLANDS

来源：

PHYSICA B | 1992年 / 179卷 / 03期

关键词：

D O I：

10.1016/0921-4526(92)90013-I

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The field dependence of the magnetization at 4.2 K was studied in fields up to 35 T for the pseudobinary compounds R2Fe17-xAlx (R = Tb, Dy, Er and Tm). Values for the intersublattice-coupling strength were derived from a mean-field analysis of the magnetic isotherms. For the series Dy2Fe17-xAlx we determined the concentration dependence of the Curie temperature and the compensation temperature. A magnetic phase diagram for this series has been constructed.

引用

页码：177 / 183

页数：7

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