Structural and Electronic Properties of GaN (0001)/α-Al2O3 (0001) Interface

Structural and electronic properties of the interface between α-Al2O3 (0001) and GaN (0001) surfaces are investigated through ab initio calculations within the density functional theory. Two different structural models have been investigated interface N(Ga)-terminated. The interface N-terminated GaN...

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Bibliographic Details
Main Authors: M. B. Pereira, E. M. Diniz, S. Guerini
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Condensed Matter Physics
Online Access:http://dx.doi.org/10.1155/2015/469487
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