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P‐98: Inkjet Printed CsPbBr 3 Quantum Dots for Full‐Color Display
Author(s) -
Duan Miao,
Wu Yongwei,
Yin Yongming,
Geng Jing,
Hou Jun,
Li Dongze,
Zhang Xin
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14234
Subject(s) - backlight , ntsc , quantum dot , full color , materials science , optoelectronics , gamut , rgb color model , layer (electronics) , dot matrix , liquid crystal display , inkjet printing , red color , perovskite (structure) , computer graphics (images) , computer science , nanotechnology , optics , inkwell , engineering , physics , artificial intelligence , telecommunications , high definition television , chemical engineering , composite material
In this paper, we fabricated CsPbBr 3 perovskite QDs as green color conversion layer and CdSe/ZnS QDs as red color conversion layer using the inkjet‐printing technology. Finally, a 4‐inch active matrix full‐color QDs display prototype with a high NTSC (~122%) is demonstrated using the miniLED backlight for the first time.