Formation of a-plane facets in three-dimensional hexagonal GaN structures for photonic devices

Abstract Control of the growth front in three-dimensional (3D) hexagonal GaN core structures is crucial for increased performance of light-emitting diodes (LEDs), and other photonic devices. This is due to the fact that InGaN layers formed on different growth facets in 3D structures exhibit various...

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Bibliographic Details
Main Authors: Seung-Hyuk Lim, Young Chul Sim, Yang-Seok Yoo, Sunghan Choi, Sangwon Lee, Yong-Hoon Cho
Format: Article
Language:English
Published: Nature Publishing Group 2017-08-01
Series:Scientific Reports
Online Access:http://link.springer.com/article/10.1038/s41598-017-09782-1