MAGNETOTHERMAL BEHAVIOR OF THE 2-DIMENSIONAL TRIANGULAR-LATTICE COMPOUNDS RCUO2[R=LA, PR, NU, EU, AND (LA0.2GD0.8)]

被引：17

作者：

RAMIREZ, AP

JAGERWALDAU, R

SIEGRIST, T

机构：

[1] AT and T Bell Laboratories, Murray Hill

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 13期

关键词：

D O I：

10.1103/PhysRevB.43.10461

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetothermal properties of the Delafossite-type compounds RCuO2, with R = La, Pr, Nd, Eu, and La0.2Gd0.8 are presented. Particular attention is paid to the low-temperature cooperative behavior of this planar triangular system. Frustration is found to exist for the Kramers-ion compounds. For R = La0.2Gd0.8, a spin-glass-like behavior is found.

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页码：10461 / 10465

页数：5

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