H2O vapor assisted growth of β-Ga2O3 by MOCVD

The role of water (H2O) vapor in reducing background impurity concentration in epitaxial Ga2O3 thin films grown by metalorganic chemical vapor deposition (MOCVD) was studied. Adding H2O vapor to oxygen was found to increase the surface roughness and decrease the carrier concentration but have no eff...

Full description

Bibliographic Details
Main Authors: Fikadu Alema, Yuewei Zhang, Akhil Mauze, Takeki Itoh, James S. Speck, Brian Hertog, Andrei Osinsky
Format: Article
Language:English
Published: AIP Publishing LLC 2020-08-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0011910