Recent Progress of Organic–Inorganic Hybrid Perovskite Quantum Dots: Preparation, Optical Regulation, and Application in Light-Emitting Diodes,Laser & Photonics Reviews

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Recent Progress of Organic–Inorganic Hybrid Perovskite Quantum Dots: Preparation, Optical Regulation, and Application in Light-Emitting Diodes
Laser & Photonics Reviews ( IF 9.8 ) Pub Date : 2023-09-08 , DOI: 10.1002/lpor.202300383
Ying Han _{1,

2} , Xuerui Chang _{1,

3} , Xiaohua Cheng _{1,

2} , Yufan Lin _{1,

3} , Bin‐Bin Cui _{1,

2,

3}

Affiliation

Organic–inorganic hybrid perovskite quantum dots (QIHP-QDs) have aroused widespread interest due to their superior photoelectric performance, quantum confinement effect, excellent photoelectric property, color-tunability, and high photoluminescence quantum yield (PLQY) especially for QD-based light-emitting diodes (QLEDs). It is worth noting that a diverse selection of organic cations brings more adjustable optical properties to OIHP-QDs compared with all-inorganic perovskite QDs; thus the research on OIHP-QDs has become a hit subject over recent years. This review summarizes the latest progress in synthesis strategy and optical property regulation of OIHP-QDs in conjunction with the recent developments of their application in QLEDs. In addition, the current challenges limiting the applicability of QIHP-QDs are discussed, and the development of OIHP-QDs in the future is proposed.

中文翻译：

有机-无机杂化钙钛矿量子点的制备、光学调控及其在发光二极管中的应用研究进展

有机-无机杂化钙钛矿量子点（QIHP-QD）由于其优异的光电性能、量子限制效应、优异的光电性能、颜色可调性和高光致发光量子产率（PLQY）而引起了广泛的兴趣，尤其是基于量子点的光致发光量子点（QIHP-QD）。发光二极管（QLED）。值得注意的是，与全无机钙钛矿量子点相比，有机阳离子的多样化选择为OIHP-QDs带来了更多可调节的光学性质；因此OIHP-QDs的研究成为近年来的热点课题。本文综述了OIHP-QDs的合成策略和光学性能调控的最新进展，并结合其在QLEDs中的应用的最新进展。此外，还讨论了当前限制QIHP-QD应用的挑战，并提出了OIHP-QD的未来发展。

更新日期：2023-09-08

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