Application of perovskite quantum dot glass backlight

LIN Ji-dong; CHEN Da-qin

doi:10.37188/CJLCD.2022-0223

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Application of perovskite quantum dot glass backlight

Quantum Dot based Liquid Crystal Display | 更新时间：2023-03-15

- Application of perovskite quantum dot glass backlight
- Chinese Journal of Liquid Crystals and Displays Vol. 38, Issue 3, Pages: 342-355(2023)
- 作者机构：
  
  1.福建师范大学物理与能源学院，福建福州 350000
- 作者简介：
- 基金信息：
  
  Foundation of China(51972060);Natural Science Foundation of Fujian Province(2020J02017)
- DOI：10.37188/CJLCD.2022-0223
  CLC：
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LIN Ji-dong, CHEN Da-qin. Application of perovskite quantum dot glass backlight. [J]. Chinese Journal of Liquid Crystals and Displays 38(3):342-355(2023)
DOI：

LIN Ji-dong, CHEN Da-qin. Application of perovskite quantum dot glass backlight. [J]. Chinese Journal of Liquid Crystals and Displays 38(3):342-355(2023) DOI： 10.37188/CJLCD.2022-0223.

摘要

随着人们生活水平和社会经济的提升，对具有优良显色性和色彩再现力的液晶显示器的需求急剧增加。然而，商业使用的传统稀土掺杂的荧光粉转光层由于发射半峰宽太宽已经无法满足宽色域显示的需求，因此迫切需要开发一种新材料以实现宽色域显示。钙钛矿量子点玻璃因其优异的光学性能与卓越的稳定性被认为是背光显示器中传统荧光粉转光层的理想替代品，在显示行业具有广泛的应用前景。本文综述了钙钛矿量子点玻璃背光结构的应用方式，并对近年来钙钛矿量子点玻璃在背光应用的研究现状与发展中所面临的挑战进行了概括，最后对其进行了展望。

Abstract

With the improvement of people's living standards and social economy， the demand for the liquid crystal display with excellent color rendering and color reproduction has increased dramatically. However， the commercial use of the traditional rare-earth doped phosphor color converters can no longer meet the needs of wide color gamut display due to the wide emission full width at half maximum. Therefore， it is urgent to develop a new material to realize a wide color gamut display. Perovskite quantum dot glass is considered an ideal replacement for traditional phosphor transitions in backlit displays due to its excellent optical properties and superior stability， and has a wide range of applications in the display industry. This paper provides an overview of how perovskite quantum dot glass backlight structures can be applied and gives an overview of the current state of research and the challenges faced in developing perovskite quantum dot glass for backlight applications in recent years， and finally gives an outlook on it.

关键词

色彩再现力液晶显示器钙钛矿量子点玻璃稳定性

Keywords

color reproductionliquid crystal displayperovskite quantum dot glassstability

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Moire simulation and analysis on non-rectangular sub-pixel metal mesh touch screen

Red amplified spontaneous emission of polymer passivated perovskite quantum dots

Optical compensation methods for eliminating the off-axis light leakage in in-plane switching liquid crystal display

Research progress in color performance of LCD with various display modes

Highly stable blue perovskite light-emitting diodes induced by trifluoroacetate

Related Author

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Related Institution

School of Astronautics， Harbin Institute of Technology

National Engineering Laboratory of Special Display Technology， Anhui Province Key Laboratory of Measuring Theory and Precision Instrument， Academy of Opto-electric Technology， Hefei University of Technology

Department of Applied Physics，Hebei University of Technology

Department of Applied Physics, Hebei University of Technology

Key Laboratory of Advanced Display and System Applications of Ministry of Education, Shanghai University

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