PRESSURE-DEPENDENCE OF MAGNETISM IN C60TDAE

被引：33

作者：

SPARN, G

THOMPSON, JD

ALLEMAND, PM

LI, Q

WUDL, F

HOLCZER, K

STEPHENS, PW

机构：

[1] LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545

[2] UNIV CALIF SANTA BARBARA,INST POLYMERS & ORGAN SOLIDS,SANTA BARBARA,CA 93106

[3] CNRS,F-91405 ORSAY,FRANCE

[4] SUNY STONY BROOK,DEPT PHYS,STONY BROOK,NY 11794

来源：

SOLID STATE COMMUNICATIONS | 1992年 / 82卷 / 10期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0038-1098(92)90163-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We have determined the pressure response of magnetism in C60 TDAE, where TDAE is tetrakis (dimethylamino) ethylene, and its temperature dependent susceptibility above and below the magnetic ordering temperature T(C)=16.1K. The magnetism is depressed very rapidly with applied pressure. We consider several possible interpretations for the magnetic transition and its pressure dependence and conclude that an itinerant-ferromagnet description is most likely.

引用

页码：779 / 782

页数：4

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