The transmission modulation effect of patterns on the light extraction of ultraviolet-C light emitting diodes

The transmission modulation effect of patterns on the light extraction of ultraviolet-C light emitting diodes

The AlGaN-based ultraviolet-C light emitting diodes (UVC LEDs) exhibit low light extraction efficiency (LEE), and patterning substrate surfaces is considered an effective solution. In this work, a simplified model based on the light extraction process of typical flip-chip UVC LEDs is proposed, which...

Full description

Saved in:
Bibliographic Details
Main Authors: Yucheng Tian, Hui Wang, Huimin Lu, Zhizhong Chen, Tongjun Yu
Format: Article
Language:English
Published: AIP Publishing LLC 2024-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0235281
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items