First-principles study of the magnetization of oxygen-depleted In2O3(001) surfaces

The origin of the magnetism in some oxide-based diluted magnetic semiconductors is still a puzzle. In this work, significantly ferromagnetic states of the oxygen-depleted In2O3(001) surfaces are investigated on the basis of first-principles density functional calculations. Our results show that the...

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Veröffentlicht in:	Journal of physics. Condensed matter 2009-07, Vol.21 (27), p.272202-272202 (6)
Hauptverfasser:	Xiao, Z R, Fan, X F, Guan, L X, Huan, C H A, Kuo, J L, Wang, L
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Exact sciences and technology Magnetic properties and materials Magnetic properties of surface, thin films and multilayers Physics Surface and interface electron states Surface magnetism Surface states, band structure, electron density of states
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