Perovskite light-emitting diodes

Fakharuddin, Azhar; Gangishetty, Mahesh K.; Abdi-Jalebi, Mojtaba; Chin, Sang-Hyun; bin Mohd Yusoff, Abd. Rashid; Congreve, Daniel N.; Tress, Wolfgang; Deschler, Felix; Vasilopoulou, Maria; Bolink, Henk J.

doi:10.1038/s41928-022-00745-7

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Perovskite light-emitting diodes
Authors:	Fakharuddin, Azhar Gangishetty, Mahesh K. Abdi-Jalebi, Mojtaba Chin, Sang-Hyun bin Mohd Yusoff, Abd. Rashid Congreve, Daniel N. Tress, Wolfgang Deschler, Felix Vasilopoulou, Maria Bolink, Henk J.
et. al:	No
DOI:	10.1038/s41928-022-00745-7
Published in:	Nature Electronics
Volume(Issue):	5
Issue:	4
Page(s):	203
Pages to:	216
Issue Date:	2022
Publisher / Ed. Institution:	Nature Publishing Group
ISSN:	2520-1131
Language:	English
Subject (DDC):	621.3: Electrical, communications, control engineering
Abstract:	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 practical application of such devices is still limited by a number of factors, including the poor efficiency of blue-emitting devices, difficulty in accessing emission wavelengths above 800 nm, a decrease in external quantum efficiency at high current density, a lack of understanding of the effect of the electric field on mobile ions present in the perovskite materials, and short device lifetimes. Here we review the development of perovskite light-emitting diodes. We examine the key challenges involved in creating efficient and stable devices, and consider methods to alleviate the poor efficiency of blue-emitting devices, leverage emission in the long infrared region and create spin-polarized light-emitting diodes.
URI:	https://discovery.ucl.ac.uk/id/eprint/10147445 https://digitalcollection.zhaw.ch/handle/11475/24850
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	School of Engineering
Organisational Unit:	Institute of Computational Physics (ICP)
Appears in collections:	Publikationen School of Engineering

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Fakharuddin, A., Gangishetty, M. K., Abdi-Jalebi, M., Chin, S.-H., bin Mohd Yusoff, Abd. R., Congreve, D. N., Tress, W., Deschler, F., Vasilopoulou, M., & Bolink, H. J. (2022). Perovskite light-emitting diodes. Nature Electronics, 5(4), 203–216. https://doi.org/10.1038/s41928-022-00745-7

Fakharuddin, A. et al. (2022) ‘Perovskite light-emitting diodes’, Nature Electronics, 5(4), pp. 203–216. Available at: https://doi.org/10.1038/s41928-022-00745-7.

A. Fakharuddin et al., “Perovskite light-emitting diodes,” Nature Electronics, vol. 5, no. 4, pp. 203–216, 2022, doi: 10.1038/s41928-022-00745-7.

FAKHARUDDIN, Azhar, Mahesh K. GANGISHETTY, Mojtaba ABDI-JALEBI, Sang-Hyun CHIN, Abd. Rashid BIN MOHD YUSOFF, Daniel N. CONGREVE, Wolfgang TRESS, Felix DESCHLER, Maria VASILOPOULOU und Henk J. BOLINK, 2022. Perovskite light-emitting diodes. Nature Electronics [online]. 2022. Bd. 5, Nr. 4, S. 203–216. DOI 10.1038/s41928-022-00745-7. Verfügbar unter: https://discovery.ucl.ac.uk/id/eprint/10147445

Fakharuddin, Azhar, Mahesh K. Gangishetty, Mojtaba Abdi-Jalebi, Sang-Hyun Chin, Abd. Rashid bin Mohd Yusoff, Daniel N. Congreve, Wolfgang Tress, Felix Deschler, Maria Vasilopoulou, and Henk J. Bolink. 2022. “Perovskite Light-Emitting Diodes.” Nature Electronics 5 (4): 203–16. https://doi.org/10.1038/s41928-022-00745-7.

Fakharuddin, Azhar, et al. “Perovskite Light-Emitting Diodes.” Nature Electronics, vol. 5, no. 4, 2022, pp. 203–16, https://doi.org/10.1038/s41928-022-00745-7.