Slater-Pauling Rule and Curie-Temperature of Co$_2$-based Heusler compounds

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dc.creatorFecher, G. H.
dc.creatorKandpal, H. C.
dc.creatorWurmehl, S.
dc.creatorFelser, C.
dc.creatorSchönhense, G.
dc.date2005-10-08
dc.date.accessioned2026-07-07T13:16:53Z
dc.date.available2026-07-07T13:16:53Z
dc.descriptionA concept is presented serving to guide in the search for new materials with high spin polarization. It is shown that the magnetic moment of half-metallic ferromagnets can be calculated from the generalized Slater-Pauling rule. Further, it was found empirically that the Curie temperature of Co$_2$ based Heusler compounds can be estimated from a seemingly linear dependence on the magnetic moment. As a successful application of these simple rules, it was found that Co$_2$FeSi is, actually, the half-metallic ferromagnet exhibiting the highest magnetic moment and the highest Curie temperature measured for a Heusler compound.
dc.identifierhttps://arxiv.org/abs/cond-mat/0510210
dc.identifierhttp://arxiv.org/abs/cond-mat/0510210
dc.identifierJ. Appl. Phys. 99 08J106 (2006)
dc.identifierdoi:10.1063/1.2167629
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230938
dc.subjectMaterials Science
dc.titleSlater-Pauling Rule and Curie-Temperature of Co$_2$-based Heusler compounds
dc.typetext

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