Fe−3s core-level splitting and local magnetism in Fe2VAl

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2001_Lynch_Fe3sCoreLevel.pdf (75.71 KB)
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2001-01-01
Authors
Feng, Ye
Dobrotvorska, M. V.
Anderegg, James
Olson, C. G.
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Abstract

X-ray and soft x-ray photoelectron spectra were taken on Fe2VAl samples. The Fe−3s spectra show a shoulder on the higher binding energy side of the main peak, split by ≈4.7 eV. Based on current understanding of core-level multiplet splitting in transition-metal compounds, we believe this is direct evidence of a local moment in Fe2VAl.
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This article is from Physical Review B 63 (2001): 054419, doi:10.1103/PhysRevB.63.054419. Posted with permission.
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Mon Jan 01 00:00:00 UTC 2001
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Atomic, Molecular and Optical Physics
Condensed Matter Physics
Physics
Keywords
Ames Laboratory, photoelectron spectra, multiplet splitting
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https://dr.lib.iastate.edu/handle/20.500.12876/56855
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http://doi.org/10.1103/PhysRevB.63.054419
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