CRYSTAL-FIELD EFFECTS IN PRNI5 - COMPARISON OF CALCULATIONS WITH EXPERIMENTS

被引：63

作者：

ANDRES, K ^{[1
]}

DARACK, S ^{[1
]}

OTT, HR ^{[1
]}

机构：

[1] SWISS FED INST TECHNOL,FESTKORPERPHYS LAB,CH-8092 ZURICH,SWITZERLAND

来源：

PHYSICAL REVIEW B | 1979年 / 19卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.19.5475

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the intermetallic compound PrNi5, exchange interactions between Pr ions are small enough in order not to disturb the crystal-field singlet ground state of the Pr3+ ion. The thermodynamic and magnetic properties are thus mainly determined by the crystal-field splitting. It is shown here that magnetic-susceptibility, specific-heat, and thermal-expansion data can be explained satisfactorily with one crystal-field Hamiltonian. © 1979 The American Physical Society.

引用

页码：5475 / 5482

页数：8

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