Progress and challenges of AIS quantum dots and derivatives for display applications: From synthesis to QLEDs

IF 3.3 3区物理与天体物理 Q2 OPTICS Journal of Luminescence Pub Date : 2025-02-17 DOI:10.1016/j.jlumin.2025.121136

Mengjin Huang, Xiaoyue Cai, Qingsong Shan, Linxiang Yang, Tianjun Hu, Yaozheng Wang, Xiang Chen, Haibo Zeng

{"title":"Progress and challenges of AIS quantum dots and derivatives for display applications: From synthesis to QLEDs","authors":"Mengjin Huang, Xiaoyue Cai, Qingsong Shan, Linxiang Yang, Tianjun Hu, Yaozheng Wang, Xiang Chen, Haibo Zeng","doi":"10.1016/j.jlumin.2025.121136","DOIUrl":null,"url":null,"abstract":"<div><div>Semiconductor quantum dots have shown great potential in display applications due to their excellent optoelectronic properties, especially QLED displays with wide color gamut, high efficiency, flexibility, and smartness. However, the limited available efficient, narrow-luminescent, and environmentally friendly quantum dot systems remain a significant obstacle to quantum dots for display applications. Ag-In-S (AIS) quantum dots and derivatives are highly promising eco-friendly candidates due to their low toxicity and fully spectrally tunable band-edge emission. Here, we summarized the optoelectronic properties, synthesis strategies, narrow-emission strategies, and QLED optimization of AIS quantum dots and derivatives. Finally, we provide an outlook on future research of AIS quantum dots in QLED display technology, emphasizing the importance of further improving their color purity and device efficiency to drive breakthroughs in commercial applications.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"281 ","pages":"Article 121136"},"PeriodicalIF":3.3000,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Luminescence","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022231325000766","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"OPTICS","Score":null,"Total":0}

引用次数: 0

Abstract

Semiconductor quantum dots have shown great potential in display applications due to their excellent optoelectronic properties, especially QLED displays with wide color gamut, high efficiency, flexibility, and smartness. However, the limited available efficient, narrow-luminescent, and environmentally friendly quantum dot systems remain a significant obstacle to quantum dots for display applications. Ag-In-S (AIS) quantum dots and derivatives are highly promising eco-friendly candidates due to their low toxicity and fully spectrally tunable band-edge emission. Here, we summarized the optoelectronic properties, synthesis strategies, narrow-emission strategies, and QLED optimization of AIS quantum dots and derivatives. Finally, we provide an outlook on future research of AIS quantum dots in QLED display technology, emphasizing the importance of further improving their color purity and device efficiency to drive breakthroughs in commercial applications.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

求助全文

约1分钟内获得全文去求助

来源期刊

Journal of Luminescence 物理-光学

CiteScore

6.70

自引率

13.90%

发文量

850

审稿时长

3.8 months

期刊介绍： The purpose of the Journal of Luminescence is to provide a means of communication between scientists in different disciplines who share a common interest in the electronic excited states of molecular, ionic and covalent systems, whether crystalline, amorphous, or liquid. We invite original papers and reviews on such subjects as: exciton and polariton dynamics, dynamics of localized excited states, energy and charge transport in ordered and disordered systems, radiative and non-radiative recombination, relaxation processes, vibronic interactions in electronic excited states, photochemistry in condensed systems, excited state resonance, double resonance, spin dynamics, selective excitation spectroscopy, hole burning, coherent processes in excited states, (e.g. coherent optical transients, photon echoes, transient gratings), multiphoton processes, optical bistability, photochromism, and new techniques for the study of excited states. This list is not intended to be exhaustive. Papers in the traditional areas of optical spectroscopy (absorption, MCD, luminescence, Raman scattering) are welcome. Papers on applications (phosphors, scintillators, electro- and cathodo-luminescence, radiography, bioimaging, solar energy, energy conversion, etc.) are also welcome if they present results of scientific, rather than only technological interest. However, papers containing purely theoretical results, not related to phenomena in the excited states, as well as papers using luminescence spectroscopy to perform routine analytical chemistry or biochemistry procedures, are outside the scope of the journal. Some exceptions will be possible at the discretion of the editors.