Publication Date:
2013-01-31
Description:
Author(s): K. H. L. Zhang, R. G. Egdell, F. Offi, S. Iacobucci, L. Petaccia, S. Gorovikov, and P. D. C. King Angle-resolved photoemission spectroscopy reveals the presence of a two-dimensional electron gas at the surface of In 2 O 3 (111). Quantized subband states arise within a confining potential well associated with surface electron accumulation. Coupled Poisson-Schrödinger calculations suggest that downwar... [Phys. Rev. Lett. 110, 056803] Published Wed Jan 30, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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