journal article·2003-01

Local magnetic moments at X-ray spectra of 3d metals

M.V. Yablonskikh, Yu. M. Yarmoshenko, E.G. Gerasimov, V.S. Gaviko, M.A. Korotin, E.Z. Kurmaev, S. Bartkowski, M. Neumann

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Abstract

Abstract The Mn X-ray emission spectra and X-ray photoelectron spectra of Mn-based Heusler alloys Co 2 MnAl, Co 2 MnSb and La 1− x Sm x Mn 2 Si 2 rare-earth compounds ( x =0, 0.8) have been measured and discussed in connection with a value of the local magnetic moment at Mn site. The spectra peculiarities reflect also the localization degree of 3d valence electrons of 3d metals in the considered compounds and could be used as an indicator of the closeness of the density of states to half-metallic character.
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Research context

OpenAlex topics: Heusler alloys: electronic and magnetic properties · Rare-earth and actinide compounds · Intermetallics and Advanced Alloy Properties

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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