Electronic Structure of the C14 Laves Phase Compound ScFe_2
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概要
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The electronic structures of paramagnetic and ferromagnetic ScFe. are calculatedself-consistently using the KKR method in the framework of the local-spin-density ap-proximation for the exchange-correlation potential. The general electronic structuresare similar for both of the atom Fe(2*) at the 2a sites and the atom Fe(6#) at the 6hsites. However the difference is seen near the Fermi level in the densities-of-state of clbands between Fe(2a) and Fe(6#). This difference induces a small difference in themagnetic moments between the two Fe; the values are 1.40?./Fe(2*) and 1.46p./Fe(6#). The atom Sc also carries a magnetic moment of 0.27 p./ Sc with the directionopposit to the moment of Fe.
- 社団法人日本物理学会の論文
- 1985-12-15
著者
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ISHIDA Shoji
Department of Physics, Faculty of Science, Kagoshima University
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ASANO Setsuro
College of Arts and Sciences, University of Tokyo
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Ishida Shoji
Department Of Physics Faculty Of Science Kagoshima University
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