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

doi:10.1063/1.4907327

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^*

^*Corresponding author for this work

Graduate Institute of Mass Communication

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

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 language	English
Article number	17B902
Journal	Journal of Applied Physics
Volume	117
Issue number	17
DOIs	https://doi.org/10.1063/1.4907327
Publication status	Published - 2015 May 7

ASJC Scopus subject areas

General Physics and Astronomy

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abstract = "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.",

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AU - Chang, Ching Ray

AU - Wang, Yin Kuo

PY - 2015/5/7

Y1 - 2015/5/7

N2 - 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.

AB - 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.

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

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