High-Uniformity Planar Mini-Chip-Scale Packaged LEDs with Quantum Dot Converter for White Light Source

High-Uniformity Planar Mini-Chip-Scale Packaged LEDs with Quantum Dot Converter for White Light Source

Abstract This study proposes a novel direct-lit mini-chip-scale packaged light-emitting diode (mini-CSPLED) backlight unit (BLU) that used quantum dot (QD) film, diffusion plate, and two prism films to improve brightness uniformity. Three different luminous intensity units, 120° mini-CSPLED, 150° mi...

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Bibliographic Details
Main Authors: Lung-Chien Chen, Ching-Ho Tien, De-Fu Chen, Zhi-Ting Ye, Hao-Chung Kuo
Format: Article
Language:English
Published: SpringerOpen 2019-05-01
Series:Nanoscale Research Letters
Subjects:
Mini-CSPLED
Quantum dot
GaN
Backlight
Online Access:http://link.springer.com/article/10.1186/s11671-019-2993-z

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