Enhanced Optoelectronic Performance of Yellow Light-Emitting Diodes Grown on InGaN/GaN Pre-Well Structure

InGaN-based long-wavelength light-emitting diodes (LEDs) are indispensable components for the next-generation solid-state lighting industry. In this work, we introduce additional InGaN/GaN pre-wells in LED structure and investigate the influence on optoelectronic properties of yellow (~575 nm) LEDs....

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Bibliographic Details
Main Authors: Xiaoyu Zhao, Zehong Wan, Liyan Gong, Guoyi Tao, Shengjun Zhou
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/11/12/3231