THERMODYNAMIC AND TRANSPORT-PROPERTIES OF CEAL3 SINGLE-CRYSTALS

被引：25
|
作者：
LAPERTOT, G
CALEMCZUK, R
MARCENAT, C
HENRY, JY
BOUCHERLE, JX
FLOUQUET, J
HAMMANN, J
CIBIN, R
CORS, J
JACCARD, D
SIERRO, J
机构：
[1] UNIV GENEVA, DEPT PHYS MAT, 24 QUAI ERNEST ANSERMET, CH-1211 GENEVA 4, SWITZERLAND
[2] CENG, DEPT RECH FONDAMENTALE MAT CONDENSEE, F-38041 GRENOBLE, FRANCE
[3] CENS, SERV PHYS SOLIDE & RESONNANCE MAGNET, F-91191 GIF SUR YVETTE, FRANCE
来源：
PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷
关键词：
D O I：
10.1016/0921-4526(93)90601-2
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Two series of small CeAl3 single crystals obtained by different methods have been characterized by X-ray and neutron diffraction, SEM and metallographic analysis. Magnetic susceptibility, specific heat and transport properties confirm that CeAl3 single crystals behave quite differently from polycrystalline samples. All data argue for a moderate-moment magnetically ordered Kondo state below a temperature of about 1-2 K which appears to be very sample dependent.
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页码：454 / 456
页数：3
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