Mini-LED, Micro-LED and OLED displays: present status and future perspectives

Presently, liquid crystal displays (LCDs) and organic light-emitting diode (OLED) displays are two dominant flat panel display technologies. Recently, inorganic mini-LEDs (mLEDs) and micro-LEDs (μLEDs) have emerged by significantly enhancing the dynamic range of LCDs or as sunlight readable emissive...

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Autores principales: Huang, Yuge, Hsiang, En-Lin, Deng, Ming-Yang, Wu, Shin-Tson
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Review Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7303200/
https://www.ncbi.nlm.nih.gov/pubmed/32577221
http://dx.doi.org/10.1038/s41377-020-0341-9
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author Huang, Yuge
Hsiang, En-Lin
Deng, Ming-Yang
Wu, Shin-Tson
author_facet Huang, Yuge
Hsiang, En-Lin
Deng, Ming-Yang
Wu, Shin-Tson
author_sort Huang, Yuge
collection PubMed
description Presently, liquid crystal displays (LCDs) and organic light-emitting diode (OLED) displays are two dominant flat panel display technologies. Recently, inorganic mini-LEDs (mLEDs) and micro-LEDs (μLEDs) have emerged by significantly enhancing the dynamic range of LCDs or as sunlight readable emissive displays. “mLED, OLED, or μLED: who wins?” is a heated debatable question. In this review, we conduct a comprehensive analysis on the material properties, device structures, and performance of mLED/μLED/OLED emissive displays and mLED backlit LCDs. We evaluate the power consumption and ambient contrast ratio of each display in depth and systematically compare the motion picture response time, dynamic range, and adaptability to flexible/transparent displays. The pros and cons of mLED, OLED, and μLED displays are analysed, and their future perspectives are discussed.
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spelling pubmed-73032002020-06-22 Mini-LED, Micro-LED and OLED displays: present status and future perspectives Huang, Yuge Hsiang, En-Lin Deng, Ming-Yang Wu, Shin-Tson Light Sci Appl Review Article Presently, liquid crystal displays (LCDs) and organic light-emitting diode (OLED) displays are two dominant flat panel display technologies. Recently, inorganic mini-LEDs (mLEDs) and micro-LEDs (μLEDs) have emerged by significantly enhancing the dynamic range of LCDs or as sunlight readable emissive displays. “mLED, OLED, or μLED: who wins?” is a heated debatable question. In this review, we conduct a comprehensive analysis on the material properties, device structures, and performance of mLED/μLED/OLED emissive displays and mLED backlit LCDs. We evaluate the power consumption and ambient contrast ratio of each display in depth and systematically compare the motion picture response time, dynamic range, and adaptability to flexible/transparent displays. The pros and cons of mLED, OLED, and μLED displays are analysed, and their future perspectives are discussed. Nature Publishing Group UK 2020-06-18 /pmc/articles/PMC7303200/ /pubmed/32577221 http://dx.doi.org/10.1038/s41377-020-0341-9 Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Review Article
Huang, Yuge
Hsiang, En-Lin
Deng, Ming-Yang
Wu, Shin-Tson
Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title_full Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title_fullStr Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title_full_unstemmed Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title_short Mini-LED, Micro-LED and OLED displays: present status and future perspectives
title_sort mini-led, micro-led and oled displays: present status and future perspectives
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7303200/
https://www.ncbi.nlm.nih.gov/pubmed/32577221
http://dx.doi.org/10.1038/s41377-020-0341-9
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AT wushintson miniledmicroledandoleddisplayspresentstatusandfutureperspectives

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