Composition and strain of the pseudomorphic α-phase intermediate layer at the Ga2O3/Al2O3 interface

We investigate the composition of α-phase intermediate layers at epitaxial Ga2O3/Al2O3 interfaces using high angle annular dark field scanning transmission electron microscopy. Their presence is considered a general phenomenon as they are observed independent of the growth technique [Schewski et al....

Ausführliche Beschreibung

Bibliographische Detailangaben
Hauptverfasser: M. Schowalter, A. Karg, M. Alonso-Orts, J. A. Bich, S. Raghuvansy, M. S. Williams, F. F. Krause, T. Grieb, C. Mahr, T. Mehrtens, P. Vogt, A. Rosenauer, M. Eickhoff
Format: Artikel
Sprache:English
Veröffentlicht: AIP Publishing LLC 2024-09-01
Schriftenreihe:APL Materials
Online Zugang:http://dx.doi.org/10.1063/5.0226857