Colloidal metal halide perovskite nanocrystals: a promising juggernaut in photovoltaic applications

2019 ◽  
Vol 7 (24) ◽  
pp. 14357-14379 ◽  
Author(s):  
Huiying Fu

A review of recent advances in the syntheses and characterization of colloidal perovskite nanocrystals and the emergence of solar cells based on colloidal perovskite nanocrystals.

Langmuir ◽  
2019 ◽  
Vol 35 (36) ◽  
pp. 11609-11628 ◽  
Author(s):  
Chun Kiu Ng ◽  
Chujie Wang ◽  
Jacek J. Jasieniak

2022 ◽  
Vol 9 ◽  
Author(s):  
Jianxiu Hao ◽  
Xing Xiao

In the past years, metal halide perovskite (MHP) single crystals have become promising candidates for optoelectronic devices since they possess better optical and charge transport properties than their polycrystalline counterparts. Despite these advantages, traditional bulk growth methods do not lend MHP single crystals to device integration as readily as their polycrystalline analogues. Perovskite nanocrystals (NCs), nanometer-scale perovskite single crystals capped with surfactant molecules and dispersed in non-polar solution, are widely investigated in solar cells and light-emitting diodes (LEDs), because of the direct bandgap, tunable bandgaps, long charge diffusion length, and high carrier mobility, as well as solution-processed film fabrication and convenient substrate integration. In this review, we summarize recent developments in the optoelectronic application of perovskite nanocrystal, including solar cells, LEDs, and lasers. We highlight strategies for optimizing the device performance. This review aims to guide the future design of perovskite nanocrystals for various optoelectronic applications.


2016 ◽  
Vol 4 (18) ◽  
pp. 3898-3904 ◽  
Author(s):  
Sai Bai ◽  
Zhongcheng Yuan ◽  
Feng Gao

In this Highlight, we review recent developments in colloidal perovskite nanocrystals, including the chemical synthesis, characterization and optoelectronic applications.


ACS Nano ◽  
2017 ◽  
Vol 11 (7) ◽  
pp. 6586-6593 ◽  
Author(s):  
Young-Hoon Kim ◽  
Christoph Wolf ◽  
Young-Tae Kim ◽  
Himchan Cho ◽  
Woosung Kwon ◽  
...  

2020 ◽  
Vol 49 (14) ◽  
pp. 4953-5007 ◽  
Author(s):  
Cheng-Hsin Lu ◽  
Gill V. Biesold-McGee ◽  
Yijiang Liu ◽  
Zhitao Kang ◽  
Zhiqun Lin

Doping and ion substitution in colloidal metal halide perovskite nanocrystals and their implication on compositions, properties, and applications.


Nanoscale ◽  
2018 ◽  
Vol 10 (45) ◽  
pp. 20963-20989 ◽  
Author(s):  
Ting Qiu ◽  
Yanqiang Hu ◽  
Feng Xu ◽  
Zhong Yan ◽  
Fan Bai ◽  
...  

This article reviews the achievements in synthesis techniques and nanoscale optoelectronic applications based on one-dimensional metal–halide perovskite nanocrystals.


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