P‐12.1: Inkjet Printed Quantum Dots for Full Color Active Matrix Micro‐LED Display-Reference-Cited by-同舟云学术

P‐12.1: Inkjet Printed Quantum Dots for Full Color Active Matrix Micro‐LED Display

Published:2024-04 Issue:S1 Volume:55 Page:1345-1346
ISSN:0097-966X
Container-title:SID Symposium Digest of Technical Papers
language:en
Short-container-title:Symp Digest of Tech Papers

Author:

Wang Mingshun¹,Wu Yongwei¹²³,Duan Miao²,Zhang Li²,Peng Wenxiang²,Yin Yongming²⁴,Hou Jun²,Li Dongze²,Chen Lixuan²,Zhang Shengdong³

Affiliation:

1. Shenzhen Technology University Shenzhen China

2. TCL China Star Optoelectronics Technology Co. Ltd. Shenzhen China

3. Shenzhen Graduate School Peking University Shenzhen China

4. Shenzhen MSU-BIT University Shenzhen China

Abstract

Inkjet Printed Quantum dots (QDs) display has attracted much attention due to their excellent optical properties and solution process. Especially, QDs can act as effective color conversion for light emitting diodes (LED). In this work, we fabricated 4‐inch QD‐microLED display panel by inkjet printing technology, using a simple quantum dots ink with cross‐linkable organic small molecule additive for binding QDs with film together. Finally, an active matrix full‐color QDs‐MicroLED display prototype was demonstrated with a high color gamut of 122% NTSC (94%BT.2020).

Publisher

Wiley

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