Magnetic behaviour of the new intermetallic compound Ce2Pd3Ge5

被引：15
|
作者：
Becker, B
Ramakrishnan, S
Groten, D
Sullow, S
Mattheus, CC
Nieuwenhuys, GJ
Mydosh, JA
机构：
[1] LEIDEN UNIV,KAMERLINGH ONNES LAB,NL-2300 RA LEIDEN,NETHERLANDS
[2] TATA INST FUNDAMENTAL RES,BOMBAY,MAHARASHTRA,INDIA
来源：
PHYSICA B | 1997年 / 230卷
关键词：
Ce2Pd3Ge5; crystal electric field;
D O I：
10.1016/S0921-4526(96)00669-2
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We have prepared a new Ce-intermetallic compound Ce2Pd3Ge5 crystallizing in the orthorhombic U2Co3Si5-structure, which is related to the CaBe2Ge2-lattice. Specific heat c(p), resistivity rho and magnetic susceptibility chi show antiferromagnetic ordering below T-N = 3.8 K. The specific heat c(p), corrected for the lattice contributions, is described in terms of mean field theory. Also we derive the low-lying crystalline electric field levels. Our results are compared to those of CePd2Ge2.
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收藏
页码：253 / 255
页数：3
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