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P‐113: In Situ Fabrication of Organic‐Inorganic Perovskite Polymer Composite Films for Ultrawide Color Gamut LCD display
Author(s) -
Li Xiang,
Qu Xiangwei,
Wen Zuoliang,
Xu Bing,
Wang Kai,
Sun Xiao Wei
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.14247
Subject(s) - gamut , ntsc , materials science , liquid crystal display , perovskite (structure) , composite number , fabrication , polymer , optoelectronics , color difference , optics , computer science , composite material , chemical engineering , artificial intelligence , transmission (telecommunications) , telecommunications , medicine , enhanced data rates for gsm evolution , physics , alternative medicine , pathology , engineering
We report an ultrawide color gamut LCD displays made of organic‐inorganic perovskite polymer composite film. The color gamut of the display is 123% and 92% that of the NTSC 1953 and Rec. 2020, respectively. The combination of better stability and improved color purity of the perovskite material provides a viable approach for LCD backlights.