Neutron diffraction study of magnetic ordering in NdNiAl and PrNiAl

被引：7

作者：

Javorsky, P ^{[1
]}

Sechovsky, V ^{[1
]}

Arons, RR ^{[1
]}

Burlet, P ^{[1
]}

Ressouche, E ^{[1
]}

Svoboda, P ^{[1
]}

Lapertot, G ^{[1
]}

机构：

[1] CHARLES UNIV,PRAGUE 12116 2,CZECH REPUBLIC

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1996年 / 164卷 / 1-2期

关键词：

neutron diffraction; rare earth intermetallic compounds; spin arrangements in magnetically ordered materials; magnetization curves;

D O I：

10.1016/S0304-8853(96)00381-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polycrystalline samples of NdNiAl and PrNiAl have been studied by powder neutron diffraction and magnetization measurements, Antiferromagnetic ordering below T-N = 2.4 K (for NdNiAl) and 6.5 K (for PrNiAl) has been confirmed. The magnetic structure of both compounds can be described by a propagation vector k = (1/2,0,q) with q = 0.46 and 0.41 for NdNiAl and PrNiAl, respectively.

引用

页码：183 / 186

页数：4

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