MagneticsusceptibilityofAl2REcompoundsincrystalandliquidstates

被引：0

作者：

N.S. Uporova

S.A. Uporov

V.E. Sidorov

机构：

[1] UralStatePedagogicalUniversity

来源：

Journal of Rare Earths | 2011年 / 29卷 / 08期

关键词：

Al2RE; intermetallic compounds; magnetic susceptibility; rare earths;

D O I：

暂无

中图分类号：

TG111 [金属物理学];

学科分类号：

0702 ; 070205 ;

摘要：

Magnetic susceptibility of Al2RE (RE=Y, Ce, Sm, Gd, Dy, Ho, Yb) compounds was studied experimentally in wide temperature (T=290-2000 K) and field (B=0.3-1.3 T) intervals. The abnormal increase in susceptibility beginning above the melting point was fixed for all the compositions. The values for the effective magnetic moments per RE atoms in these compounds were found to be smaller than the values typical for free ions RE3+. The results were discussed in supposition of the directed bonds between aluminum and rare-earth atoms.

引用

页码：768 / 771

页数：4

共 5 条

[1]

Magnetic studies of intermetallic compounds Al 3 R （Al 11 R 3 ） both in the solid and liquid states[J] . V.E. Sidorov,O.A. Gornov,V.A. Bykov,L.D. Son,V.G. Shevchenko,V.I. Kononenko,K.Yu. Shunyaev.Journal of Non-Crystalline Solids . 2007 (32)

[2]

Calculation of thermodynamic characteristics of binary metal–metalloid alloys in frames of statistical model[J] . L.D. Son,R.E. Ryltsev,V.E. Sidorov.Journal of Non-Crystalline Solids . 2007 (32)

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