Neutron and magnetisation study of the low temperature magnetic phase of UCu2Ge2

被引:0
|
作者
Yusuf, SM
Rao, LM
Raj, P
Rao, TVC
Sahni, VC
机构
[1] BHABHA ATOM RES CTR, INTER UNIV CONSORTIUM DAE FACIL, BOMBAY CTR, BOMBAY 400085, MAHARASHTRA, INDIA
[2] BHABHA ATOM RES CTR, DIV CHEM, BOMBAY 400085, MAHARASHTRA, INDIA
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D O I
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中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Neutron depolarisation, neutron diffraction and magnetisation measurements, on annealed polycrystalline powdered UCu(2)Ge(2), conclusively rule out the transition to antiferromagnetic state at low temperatures. Instead, it is found that the ferromagnetic ordering is retained at all temperatures below 107 K (T(C)). However, below about 45 K, the system shows a randomly canted ferromagnetic phase.
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页码:201 / 203
页数:3
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