Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction
p. 174-178
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oai:112.137.131.14:VNU_123-583262017-09-30T20:29:56Z Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction L.D. Tung J. Schefer M.R. Lees G. Balakrishnan D.McK. Paul Magnetic materials Spin orbital order Antiferromagnets Disorder materials Heat capacity p. 174-178 We have studied the magnetic properties of a LuVO3 single crystal. The compound shows an orbital ordering at TOO= 179 K followed by the antiferromagnetic spin ordering at TSO =109 K. In the magnetically ordered regime, there appears an abrupt change at To =82.5 K in the magnetisation, indicating a first-order transition. The compound has very large negative Weiss temperature observed along all the main crystallographic axes, suggesting a strong antiferromagnetic correlations in the paramagnetic state. The observation of hysteresis curves in the collinear antiferromagnetic regime is discussed in terms of an inhomogeneity generating some spins with weak localfields in a strongly antiferromagnetic matrix 2017-08-25T02:16:24Z 2017-08-25T02:16:24Z 2016 Article 2468-2284 http://repository.vnu.edu.vn/handle/VNU_123/58326 en application/pdf ĐHQGHN |
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Vietnam National University, Hanoi |
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VNU Library & Information Center |
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Vietnam |
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VNU Digital Repository |
| language |
English |
| topic |
Magnetic materials Spin orbital order Antiferromagnets Disorder materials Heat capacity |
| spellingShingle |
Magnetic materials Spin orbital order Antiferromagnets Disorder materials Heat capacity L.D. Tung J. Schefer M.R. Lees G. Balakrishnan D.McK. Paul Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| description |
p. 174-178 |
| format |
Article |
| author |
L.D. Tung J. Schefer M.R. Lees G. Balakrishnan D.McK. Paul |
| author_facet |
L.D. Tung J. Schefer M.R. Lees G. Balakrishnan D.McK. Paul |
| author_sort |
L.D. Tung |
| title |
Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| title_short |
Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| title_full |
Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| title_fullStr |
Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| title_full_unstemmed |
Magnetic properties of a LuVO3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| title_sort |
magnetic properties of a luvo3 single crystal studied by magnetometry, heat capacity and neutron diffraction |
| publisher |
ĐHQGHN |
| publishDate |
2017 |
| url |
http://repository.vnu.edu.vn/handle/VNU_123/58326 |
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1680964524046286848 |