Issue 6, 2019

Luminescent perovskite quantum dots: synthesis, microstructures, optical properties and applications

Abstract

In the past few years, metal halide perovskite quantum dots and nanocrystals have been extensively explored due to their unique optoelectronic properties and extensive application prospects. In this review article, we provide an overview of the synthesis, microstructure variation, luminescence properties and potential applications of hybrid organic–inorganic perovskites and all-inorganic perovskites. Firstly, several widely used wet chemical methods for synthesizing perovskite quantum dots are summarized, and then the related structures and morphologies of different perovskites as well as the relationship between the microstructure and optical properties are given. Additionally, correlative metal halides with B-site ion replacement or doping and some strategies to improve the stability of perovskite materials are highlighted. Subsequently, a brief introduction about their potential applications in light-emitting diodes, photodetectors and lasing is presented. Finally, some conclusions and outlooks will be introduced. It is expected that this review article will provide valuable insights into the current status of perovskite luminescent materials and stimulate new ideas and further research on their practical applications.

Graphical abstract: Luminescent perovskite quantum dots: synthesis, microstructures, optical properties and applications

Article information

Article type
Review Article
Submitted
05 Du 2018
Accepted
07 Gen. 2019
First published
09 Gen. 2019

J. Mater. Chem. C, 2019,7, 1413-1446

Luminescent perovskite quantum dots: synthesis, microstructures, optical properties and applications

D. Chen and X. Chen, J. Mater. Chem. C, 2019, 7, 1413 DOI: 10.1039/C8TC05545A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements