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4‐4: Flexible Quantum Dot Color Converter Film for Micro‐LED Applications
Author(s) -
Bai Xue,
Yang Hongcheng,
Zhao Bingxin,
Zhang Xiaoli,
Li Xiang,
Xu Bing,
Wei Feng,
Liu Zhaojun,
Wang Kai,
Sun Xiao Wei
Publication year - 2019
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.12848
Subject(s) - photoresist , photolithography , quantum dot , optoelectronics , quantum yield , materials science , light emitting diode , nanotechnology , physics , optics , layer (electronics) , fluorescence
This paper introduces a flexible and uniformly‐dispersed quantum dot (QD) color converter (QDCC) fabricated for micro‐LED based on photolithography. Compared to the original QDCC, the modified QDCC (chemical compatible to photoresist) exhibited high quantum yield (QY) up to 60%‐70%, and a high optical densityODover 1.5.