Gateway towards recent developments in quantum dot-based light-emitting diodes

Yu Ming Huang; Konthoujam James Singh; Tsou Hwa Hsieh; Catherine Langpoklakpam; Tzu Yi Lee; Chien-Chung Lin; Yiming Li; Fang Chung Chen; Shih Chen Chen; Hao Chung Kuo; Jr Hau He

doi:10.1039/d1nr05288h

Gateway towards recent developments in quantum dot-based light-emitting diodes

Yu Ming Huang, Konthoujam James Singh, Tsou Hwa Hsieh, Catherine Langpoklakpam, Tzu Yi Lee, Chien-Chung Lin^*, Yiming Li, Fang Chung Chen, Shih Chen Chen^*, Hao Chung Kuo^*, Jr Hau He

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

12 Scopus citations

Abstract

Quantum dots (QDs), with their excellent photoluminescence, narrow emission linewidth, and wide color coverage, provide unrivaled advantages for advanced display technologies, enabling full-color micro-LED displays. It is indeed critical to have a fundamental understanding of how QD properties affect micro-LED display performance in order to develop the most energy-efficient display device in the near future. However, to take a more detailed look at the stability issues and passivation ways of QDs is essential for accelerating the commercialization of QD-based LED technologies. Knowing about the most recent breakthroughs in QD-based LEDs can give a good indication of how they might be used in shaping the future of displays. In this review, we discuss the characteristics of QD-based LEDs for the applications of display and lighting technologies. Various approaches for synthesis and the stability improvement of QDs are addressed in detail, along with recent advancements towards QD-based LED breakthroughs. Moreover, we summarize our latest research findings in QD-based LEDs, providing valuable information about the potential of QD-based LEDs for future display technologies.

Original language	English
Pages (from-to)	4042-4064
Number of pages	23
Journal	Nanoscale
Volume	14
Issue number	11
DOIs	https://doi.org/10.1039/d1nr05288h
State	Published - 15 Dec 2021

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title = "Gateway towards recent developments in quantum dot-based light-emitting diodes",

abstract = "Quantum dots (QDs), with their excellent photoluminescence, narrow emission linewidth, and wide color coverage, provide unrivaled advantages for advanced display technologies, enabling full-color micro-LED displays. It is indeed critical to have a fundamental understanding of how QD properties affect micro-LED display performance in order to develop the most energy-efficient display device in the near future. However, to take a more detailed look at the stability issues and passivation ways of QDs is essential for accelerating the commercialization of QD-based LED technologies. Knowing about the most recent breakthroughs in QD-based LEDs can give a good indication of how they might be used in shaping the future of displays. In this review, we discuss the characteristics of QD-based LEDs for the applications of display and lighting technologies. Various approaches for synthesis and the stability improvement of QDs are addressed in detail, along with recent advancements towards QD-based LED breakthroughs. Moreover, we summarize our latest research findings in QD-based LEDs, providing valuable information about the potential of QD-based LEDs for future display technologies.",

author = "Huang, {Yu Ming} and {James Singh}, Konthoujam and Hsieh, {Tsou Hwa} and Catherine Langpoklakpam and Lee, {Tzu Yi} and Chien-Chung Lin and Yiming Li and Chen, {Fang Chung} and Chen, {Shih Chen} and Kuo, {Hao Chung} and He, {Jr Hau}",

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year = "2021",

month = dec,

day = "15",

doi = "10.1039/d1nr05288h",

language = "English",

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AU - Huang, Yu Ming

AU - James Singh, Konthoujam

AU - Hsieh, Tsou Hwa

AU - Langpoklakpam, Catherine

AU - Lee, Tzu Yi

AU - Lin, Chien-Chung

AU - Li, Yiming

AU - Chen, Fang Chung

AU - Chen, Shih Chen

AU - Kuo, Hao Chung

AU - He, Jr Hau

PY - 2021/12/15

Y1 - 2021/12/15

N2 - Quantum dots (QDs), with their excellent photoluminescence, narrow emission linewidth, and wide color coverage, provide unrivaled advantages for advanced display technologies, enabling full-color micro-LED displays. It is indeed critical to have a fundamental understanding of how QD properties affect micro-LED display performance in order to develop the most energy-efficient display device in the near future. However, to take a more detailed look at the stability issues and passivation ways of QDs is essential for accelerating the commercialization of QD-based LED technologies. Knowing about the most recent breakthroughs in QD-based LEDs can give a good indication of how they might be used in shaping the future of displays. In this review, we discuss the characteristics of QD-based LEDs for the applications of display and lighting technologies. Various approaches for synthesis and the stability improvement of QDs are addressed in detail, along with recent advancements towards QD-based LED breakthroughs. Moreover, we summarize our latest research findings in QD-based LEDs, providing valuable information about the potential of QD-based LEDs for future display technologies.

AB - Quantum dots (QDs), with their excellent photoluminescence, narrow emission linewidth, and wide color coverage, provide unrivaled advantages for advanced display technologies, enabling full-color micro-LED displays. It is indeed critical to have a fundamental understanding of how QD properties affect micro-LED display performance in order to develop the most energy-efficient display device in the near future. However, to take a more detailed look at the stability issues and passivation ways of QDs is essential for accelerating the commercialization of QD-based LED technologies. Knowing about the most recent breakthroughs in QD-based LEDs can give a good indication of how they might be used in shaping the future of displays. In this review, we discuss the characteristics of QD-based LEDs for the applications of display and lighting technologies. Various approaches for synthesis and the stability improvement of QDs are addressed in detail, along with recent advancements towards QD-based LED breakthroughs. Moreover, we summarize our latest research findings in QD-based LEDs, providing valuable information about the potential of QD-based LEDs for future display technologies.

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DO - 10.1039/d1nr05288h

M3 - Review article

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AN - SCOPUS:85127291578

SN - 2040-3364

VL - 14

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JO - Nanoscale

JF - Nanoscale

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Gateway towards recent developments in quantum dot-based light-emitting diodes

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