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The crystal and magnetic structure of the magnetocaloric compound FeMnP(0.5)Si(0.5)
- 1.0365053 - ÚJF 2012 RIV US eng J - Journal Article
Hoglin, V. - Hudl, M. - Sahlberg, M. - Nordblad, P. - Beran, Přemysl - Anderson, I.
The crystal and magnetic structure of the magnetocaloric compound FeMnP(0.5)Si(0.5).
Journal of Solid State Chemistry. Roč. 184, č. 9 (2011), s. 2434-2438. ISSN 0022-4596. E-ISSN 1095-726X
Institutional research plan: CEZ:AV0Z10480505
Keywords : Magnetocaloric * Neutron powder diffraction * X-ray diffraction (XRD) * Magnetic refrigeration * Magnetic structure
Subject RIV: CA - Inorganic Chemistry
Impact factor: 2.159, year: 2011
The crystal and magnetic structure of the magnetocaloric compound FeMnP(0.5)Si(0.5) has been studied by means of neutron and X-ray powder diffraction. Single phase samples of nominal composition FeMnP(0.5)Si(0.5) have been prepared by the drop synthesis method. The compound crystallizes in the Fe(2)P-type structure (P (6) over bar 2m) with the magnetic moments aligned along the a-axis. It is found that the Fe atoms are mainly situated in the tetrahedral 3g site while the Mn atoms prefer the pyramidal 3f position.
Permanent Link: http://hdl.handle.net/11104/0006575
Number of the records: 1