Enhancement of Light Extraction Efficiency of UVC-LED by SiO<sub>2</sub> Antireflective Film

Enhancement of Light Extraction Efficiency of UVC-LED by SiO<sub>2</sub> Antireflective Film

In order to achieve high quantum efficiency of AlGaN-based deep ultraviolet light-emitting diodes (UVC-LED), it is important to improve the light extraction efficiency (LEE). In this paper, theoretical simulation and experiment of SiO<sub>2</sub> anti-reflective film deposited on UVC-LED...

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Bibliographic Details
Main Authors:	Yu Wang, Zhenxing Lv, Shengli Qi, Yazhu Liu, Hao Long
Format:	Article
Language:	English
Published:	MDPI AG 2022-06-01
Series:	Crystals
Subjects:	UVC-LED light extraction efficiency antireflective film optical simulation SiO<sub>2</sub>
Online Access:	https://www.mdpi.com/2073-4352/12/7/928

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