VN–VIn divacancies as the origin of non-radiative recombination centers in InGaN quantum wells

In this paper, we investigate the nature of surface defects originating from the high-temperature (HT) GaN buffer and their incorporation into InGaN quantum wells (QWs) grown using the metalorganic vapor phase epitaxy technique. In particular, we conduct a detailed examination of the migration proce...

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Bibliographic Details
Main Authors: Anna Toschi, Yao Chen, Jean-François Carlin, Raphaël Butté, Nicolas Grandjean
Format: Article
Language:English
Published: AIP Publishing LLC 2025-03-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0256650
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