CRYSTAL-FIELD IN SOME RARE-EARTH INTERMETALLICS ANALYZED IN TERMS OF THE SUPERPOSITION MODEL

被引：9
|
作者：
DIVIS, M
机构：
[1] Faculty of Mathematics and Physics, Department of Metal Physics, Charles University
来源：
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 1991年 / 164卷 / 01期
关键词：
D O I：
10.1002/pssb.2221640124
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The reliable experimental data of the crystal field parameters in the REPd3 (RE = Pr, Nd, Tb, Dy, Ho, Er, Tm), (RE, Y)Pd3, REB6 (RE = Pr, Nd), PrX2 (X = Ni, Rh, Ir, Pt, Ru, Mg), RENi2, (RE, T)Al2 (T = Sc, Y), and RENi5 intermetallic compounds are analysed in terms of the superposition model. The obtained systematic behaviour of intrinsic parameters supports the applicability of the model in RE intermetallics. The validity of the usual power-law expression, connection with the results of ab-initio calculations, and further possible tests of the model are discussed.
引用
收藏
页码：227 / 234
页数：8
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