Recent Progress on AlGaN Based Deep Ultraviolet Light-Emitting Diodes below 250 nm

Recent Progress on AlGaN Based Deep Ultraviolet Light-Emitting Diodes below 250 nm

AlGaN based deep ultraviolet (DUV) light-emitting diodes (LEDs), especially with a wavelength below 250 nm, have great application potential in the fields of sterilization and disinfection, gas sensing, and other aspects. However, with the decrease of emission wavelength, performance collapse occurs...

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Bibliographic Details
Main Authors: Chunyue Zhang, Ke Jiang, Xiaojuan Sun, Dabing Li
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Crystals
Subjects:
UVC-LED
AlGaN
doping
carrier confinement
light extraction
Online Access:https://www.mdpi.com/2073-4352/12/12/1812

Internet

https://www.mdpi.com/2073-4352/12/12/1812

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