Crystallographic and magnetic properties of intermetallic compound Nd3Co13B2

被引：22
作者：
Chen, Y
Liu, QL
Liang, JK
Chen, XL
Shen, BG
Huang, F
机构：
[1] Chinese Acad Sci, Inst Phys, State Key Lab Magnet, Beijing 100080, Peoples R China
[2] Chinese Acad Sci, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China
[3] Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
来源：
APPLIED PHYSICS LETTERS | 1999年 / 74卷 / 06期
关键词：
D O I：
10.1063/1.123389
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The crystal structure and magnetic properties of the intermediate compound Nd3Co13B2 have been investigated by x-ray diffraction and magnetic measurement. Nd3Co13B2 is a member of homologous series Rm+1Co5m+3B2 with m=2. It adopts the hexagonal La3Ni13B2-type structure with lattice parameters a=5.0722(4) Angstrom and c=10.7840(5) Angstrom. The Nd3Co13B2 compound is ferromagnetic with a Curie temperature of 420 K. Its saturation magnetic moment and anisotropy field are 20.8 mu(B)/f.u. and 163 kOe at 1.5 K, respectively. (C) 1999 American Institute of Physics. [S0003-6951(99)02306-2].
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页码：856 / 858
页数：3
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