TY - JOUR
T1 - Synthesis of Perovskite Nanocrystals and Their Photon-Emission Application in Conjunction With Liquid Crystals
AU - Lin, Weixi
AU - Nie, Qiumei
AU - Jiang, Xiao Fang
AU - Jiang, Xinshuai
AU - Wang, Kai
AU - Shui, Lingling
AU - Priya, Shashank
AU - Zhou, Guofu
AU - Hu, Xiaowen
N1 - Funding Information:
Funding. This work was supported by the Natural Science Foundation of China (under grant nos. 51503070, 51603069); the Natural Science Foundation of Guangdong Province (under grant nos. 2020A1515010724, 2016A030310432, and 2017A030313287); the Science and Technology Project of Guangdong Province (under grant nos. 2018A050501012, 2017B020240002); the Science and Technology Program of Guangzhou (no. 2019050001); and Guangdong Provincial Key Laboratory of Optical Information Materials and Technology (grant no. 2017B030301007). Unfunded collaborative work of KW and SP is supported through the International Institute of Biosensing (IIB) headquartered at Penn State University.
Publisher Copyright:
© Copyright © 2020 Lin, Nie, Jiang, Jiang, Wang, Shui, Priya, Zhou and Hu.
PY - 2020/7/28
Y1 - 2020/7/28
N2 - Perovskite nanocrystals have attracted worldwide attention due to their outstanding optical versatility, high photoluminescence quantum yields, and facile synthesis. In this review, we firstly revisit the synthetic methods for perovskite nanocrystals (PNCs), including hot injection, anion exchange, solvothermal reaction, etc. In the meantime, we discuss effects of the different synthetic methods on the properties of PNCs, including the crystal size, emission spectral feature, quantum yield, etc., followed by several optimizing strategies. Finally, lasing and display applications of these PNCs in combination with liquid crystal materials are discussed thoroughly. Outlooks on the challenges and opportunities of these nanocrystalline materials in terms of adjunct applications with liquid crystals have been presented at the end, which are highly promising for next-generation light emission applications.
AB - Perovskite nanocrystals have attracted worldwide attention due to their outstanding optical versatility, high photoluminescence quantum yields, and facile synthesis. In this review, we firstly revisit the synthetic methods for perovskite nanocrystals (PNCs), including hot injection, anion exchange, solvothermal reaction, etc. In the meantime, we discuss effects of the different synthetic methods on the properties of PNCs, including the crystal size, emission spectral feature, quantum yield, etc., followed by several optimizing strategies. Finally, lasing and display applications of these PNCs in combination with liquid crystal materials are discussed thoroughly. Outlooks on the challenges and opportunities of these nanocrystalline materials in terms of adjunct applications with liquid crystals have been presented at the end, which are highly promising for next-generation light emission applications.
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U2 - 10.3389/fchem.2020.00574
DO - 10.3389/fchem.2020.00574
M3 - Review article
C2 - 32850620
AN - SCOPUS:85089413269
SN - 2296-2646
VL - 8
JO - Frontiers in Chemistry
JF - Frontiers in Chemistry
M1 - 574
ER -