Magnetic order and crystal structure study of YNi4Si-type NdNi4Si
Magnetic order and crystal structure study of YNi4Si-type NdNi4Si
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YNi4Si型NdNi4Si的磁序及晶体结构研究
DOI:
10.1016/j.jssc.2014.11.016
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发表时间:
2015-02
影响因子:
3.3
通讯作者:
W. Suski
中科院分区:
文献类型:
--
作者:
Yu S. Koshkid?ko;A. E. Bogdanov;S. A. Nikitin;W. Suski
Magnetic measurements and neutron powder diffraction investigation of the magnetic structure of the orthorhombic YNi4Si-type (space groupCmmm) NdNi4Si compound are presented. The magnetocaloric effect of NdNi4Si is calculated in terms of the isothermal magnetic entropy change and it reaches the maximum value of –3.3 J/kg K for a field change of 50 kOe nearTC=12 K. Below ~12 K, NdNi4Si exhibits a commensurateb-axis collinear ferromagnetic ordering with theCmm′mmagnetic space group in a zero magnetic field. At 1.5 K, the neodymium atoms have the magnetic moment of 2.37(5) μB. The orthorhombic crystal structure and its thermal evolution are discussed in comparison with the CaCu5-type compound.
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影响因子:
1.5
作者:
A. Albinati;B. T. M. Willis
通讯作者:
A. Albinati;B. T. M. Willis
DOI:
10.1007/978-3-642-58218-9
发表时间:
1991
期刊:
--
影响因子:
--
作者:
H. Wijn
通讯作者:
H. Wijn
DOI:
--
发表时间:
1972
期刊:
--
影响因子:
--
作者:
C. Bradley;A. Cracknell
通讯作者:
C. Bradley;A. Cracknell
DOI:
--
发表时间:
1985-12
期刊:
--
影响因子:
--
作者:
P. Villars;L. D. Calvert
通讯作者:
P. Villars;L. D. Calvert
影响因子:
6.2
作者:
S. Klyamkin;V. Verbetsky;A. A. Karih-A.
通讯作者:
S. Klyamkin;V. Verbetsky;A. A. Karih-A.