Broqvist, P.Binder, J. F.Pasquarello, Alfredo2009-10-082009-10-082009-10-08200910.1016/j.mee.2009.03.087https://infoscience.epfl.ch/handle/20.500.14299/43551WOS:000267460100017An atomistic model of the Ge-GeO2 interface has been generated through first-principle methods based on density functional theory. The interface model consists of amorphous GeO2 connected to crystalline Ge through a substoichiometric oxide region showing regular structural parameters. Structural and electronic properties are compared to available experimental data and studied as they evolve across the Ge-GeO2 interface. (C) 2009 Elsevier B.V. All rights reserved.GermaniumGeO2Interfacetext::journal::journal article::research article