Indium: A surfactant for the growth of ɛ/κ-Ga2O3 by molecular beam epitaxy

The influence of In on the growth of ɛ-Ga2O3 by plasma-assisted molecular beam epitaxy is investigated. We demonstrate alloying of ɛ-Ga2O3 with In and describe its incorporation limits and catalytic effect on the growth kinetics. A special focus lies on the metal-rich growth regime, where we show th...

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Bibliographic Details
Main Authors: Alexander Karg, Alexander Hinz, Stephan Figge, Marco Schowalter, Patrick Vogt, Andreas Rosenauer, Martin Eickhoff
Format: Article
Language:English
Published: AIP Publishing LLC 2023-09-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0167736