Electronic structure of ferromagnetic semiconductor material on the monoclinic and rhombohedral ordered double perovskites La2FeCoO6

Huei Ru Fuh, Ke Chuan Weng, Ching Ray Chang, Yin-Kuo Wang

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Double perovskite La2FeCoO6 with monoclinic structure and rhombohedra structure show as ferromagnetic semiconductor based on density functional theory calculation. The ferromagnetic semiconductor state can be well explained by the superexchange interaction. Moreover, the ferromagnetic semiconductor state remains under the generalized gradient approximation (GGA) and GGA plus onsite Coulomb interaction calculation.

Original languageEnglish
Article number17B902
JournalJournal of Applied Physics
Issue number17
Publication statusPublished - 2015 May 7


ASJC Scopus subject areas

  • Physics and Astronomy(all)

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