Diffusion of Sn donors in β-Ga2O3

Diffusion of the n-type dopant Sn in β-Ga2O3 is studied using secondary-ion mass spectrometry combined with hybrid functional calculations. The diffusion of Sn from a Sn-doped bulk substrate with surface orientation (001) into an epitaxial layer is observed after heat treatments in the temperature r...

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Bibliographic Details
Main Authors: Ymir K. Frodason, Patryk P. Krzyzaniak, Lasse Vines, Joel B. Varley, Chris G. Van de Walle, Klaus Magnus H. Johansen
Format: Article
Language:English
Published: AIP Publishing LLC 2023-04-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0142671