Nanoparticle-Doped Polydimethylsiloxane Fluid Enhances the Optical Performance of AlGaN-Based Deep-Ultraviolet Light-Emitting Diodes

Nanoparticle-Doped Polydimethylsiloxane Fluid Enhances the Optical Performance of AlGaN-Based Deep-Ultraviolet Light-Emitting Diodes

Abstract This paper proposes a new encapsulation structure for aluminum nitride-based deep UV light-emitting diodes (DUV-LEDs) and eutectic flip chips containing polydimethylsiloxane (PDMS) fluid doped with SiO2 nanoparticles (NPs) with a UV-transparent quartz hemispherical glass cover. Experimental...

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Bibliographic Details
Main Authors: Zhi Ting Ye, Yung-Min Pai, Chih-Hao Lin, Lung-Chien Chen, Hong Thai Nguyen, Hsiang-Chen Wang
Format: Article
Language:English
Published: SpringerOpen 2019-07-01
Series:Nanoscale Research Letters
Subjects:
DUV-LEDs
PDMS
Nanoparticle
Light extraction efficiency
Flip chip
Online Access:http://link.springer.com/article/10.1186/s11671-019-3067-y

Internet

http://link.springer.com/article/10.1186/s11671-019-3067-y

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