Electronic band structure in the ferrimagnetic state of Mn2Sb

M. Suzuki, M. Shirai, K. Motizuki

研究成果: Article査読

28 被引用数 (Scopus)

抄録

The electronic band structure for the ferrimagnetic state of Mn 2Sb has been calculated using the augmented plane-wave method. The energy splitting between the spin-up and spin-down bands cannot be described by a rigid splitting of the nonmagnetic band. It has been found that the width of 3d band of Mn(II) atoms is narrower than that of Mn(I) atoms and the hybridization between the 3d states of Mn(I) and Mn(II) is relatively weak compared with that in the nonmagnetic state. The calculated magnetic moments are in good agreement with the observed values. The density of states for the ferrimagnetic state of Mn2Sb as well as that for the ferromagnetic state of MnAlGe are compared with recent photoemission measurements.

本文言語English
論文番号008
ジャーナルJournal of Physics: Condensed Matter
4
1
DOI
出版ステータスPublished - 1992 12 1
外部発表はい

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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