Perovskite light-emitting diodes

A Fakharuddin, MK Gangishetty, M Abdi-Jalebi… - Nature …, 2022 - nature.com
Light-emitting diodes based on halide perovskites have undergone rapid development in
recent years and can now offer external quantum efficiencies of over 23%. However, the …

A roadmap for the commercialization of perovskite light emitters

TH Han, KY Jang, Y Dong, RH Friend… - Nature Reviews …, 2022 - nature.com
Metal halide perovskites (MHPs) possess advantageous optoelectronic properties, so
perovskite emitters and perovskite light-emitting diodes (PeLEDs) are promising candidates …

Synthesis-on-substrate of quantum dot solids

Y Jiang, C Sun, J Xu, S Li, M Cui, X Fu, Y Liu, Y Liu… - Nature, 2022 - nature.com
Perovskite light-emitting diodes (PeLEDs) with an external quantum efficiency exceeding
20% have been achieved in both green and red wavelengths,,,–; however, the performance …

Three-dimensional direct lithography of stable perovskite nanocrystals in glass

K Sun, D Tan, X Fang, X Xia, D Lin, J Song, Y Lin, Z Liu… - Science, 2022 - science.org
Material composition engineering and device fabrication of perovskite nanocrystals (PNCs)
in solution can introduce organic contamination and entail several synthetic, processing …

Advances in the application of perovskite materials

L Zhang, L Mei, K Wang, Y Lv, S Zhang, Y Lian, X Liu… - Nano-Micro Letters, 2023 - Springer
Nowadays, the soar of photovoltaic performance of perovskite solar cells has set off a fever
in the study of metal halide perovskite materials. The excellent optoelectronic properties and …

Evolution of defects during the degradation of metal halide perovskite solar cells under reverse bias and illumination

Z Ni, H Jiao, C Fei, H Gu, S Xu, Z Yu, G Yang, Y Deng… - Nature Energy, 2022 - nature.com
The efficiency and stability of perovskite solar cells are essentially determined by defects in
the perovskite layer, yet their chemical nature and linking with the degradation mechanism …

Ligand‐induced cation–π interactions enable high‐efficiency, bright, and spectrally stable Rec. 2020 pure‐red perovskite light‐emitting diodes

J Zhang, B Cai, X Zhou, F Yuan, C Yin… - Advanced …, 2023 - Wiley Online Library
Achieving high‐performance perovskite light‐emitting diodes (PeLEDs) with pure‐red
electroluminescence for practical applications remains a critical challenge because of the …

Self-assembled monolayer–based blue perovskite LEDs

YK Wang, F Jia, X Li, S Teale, P Xia, Y Liu, PT Chan… - Science …, 2023 - science.org
Blue perovskite light-emitting diodes (LEDs) have shown external quantum efficiencies
(EQEs) of more than 10%; however, devices that emit in the true blue—those that accord …

Stability of perovskite light‐emitting diodes: existing issues and mitigation strategies related to both material and device aspects

L Kong, X Zhang, C Zhang, L Wang, S Wang… - Advanced …, 2022 - Wiley Online Library
Metal halide perovskites combine excellent electronic and optical properties, such as defect
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …

High-efficiency, flexible and large-area red/green/blue all-inorganic metal halide perovskite quantum wires-based light-emitting diodes

YB Cao, D Zhang, Q Zhang, X Qiu, Y Zhou… - Nature …, 2023 - nature.com
Metal halide perovskites have shown great promise as a potential candidate for next-
generation solid state lighting and display technologies. However, a generic organic ligand …