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Prospects and challenges of mini‐LED, OLED, and micro‐LED displays
Author(s) -
Hsiang EnLin,
Yang Zhiyong,
Yang Qian,
Lan YiFen,
Wu ShinTson
Publication year - 2021
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1002/jsid.1058
Subject(s) - liquid crystal display , gamut , oled , viewing angle , optoelectronics , materials science , backlight , power consumption , led display , flexibility (engineering) , computer science , light emitting diode , diode , optics , led lamp , power (physics) , physics , computer vision , nanotechnology , statistics , mathematics , layer (electronics) , quantum mechanics , operating system
Recently, “liquid crystal display (LCD), organic light‐emitting diode (OLED), or micro‐light‐emitting diode (LED): who wins?” is a heated debatable question. In this review article, we provide a comprehensive overview of these three promising display technologies through nine display performance indicators, including ambient contrast ratio, motion picture response time, viewing angle and angular color shift, color gamut, resolution density, power consumption, cost, lifetime, and thin profile and panel flexibility. The advantages and disadvantages of each technology are analyzed, and their future perspectives are discussed.