The electronic structure of surface chains in the layered semiconductor In4Se3(100)

The ordered (100) surface of layered In4Se3 single crystals is characterized by semiconducting quasi-one-dimensional indium (In) chains. A band with significant dispersion in the plane of the surface is observed near the valence band maximum. The band exhibits an anisotropic dispersion with ∼1eV ban...

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Veröffentlicht in:	Applied physics letters 2008-03, Vol.92 (12)
Hauptverfasser:	Losovyj, Ya. B., Klinke, Melanie, Cai, En, Rodriguez, Idaykis, Zhang, Jiandi, Makinistian, L., Petukhov, A. G., Albanesi, E. A., Galiy, P., Fiyala, Ya, Liu, Jing, Dowben, P. A.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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