On the Importance of the Polarity for GaN/InGaN Last Quantum Barriers in III-Nitride-Based Light-Emitting Diodes

In this paper, we investigate the electron injection efficiency in terms of different polarities and different polarization charge densities at the <inline-formula><tex-math notation="LaTeX">${\rm{GaN/ InGaN}}$</tex-math> </inline-formula> interface. We find that th...

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Bibliographic Details
Main Authors: Zi-Hui Zhang, Yonghui Zhang, Hongjian Li, Shu Xu, Chong Geng, Wengang Bi
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/7745863/
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