LEDs using halide perovskite nanocrystal emitters
Date
2019
Authors
Yan, F.
Demir, Hilmi Volkan
Editor(s)
Advisor
Supervisor
Co-Advisor
Co-Supervisor
Instructor
Source Title
Nanoscale
Print ISSN
2040-3364
Electronic ISSN
Publisher
Royal Society of Chemistry
Volume
11
Issue
24
Pages
11402 - 11412
Language
English
Type
Journal Title
Journal ISSN
Volume Title
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Abstract
The emerging family of lead–halide perovskite (LHP) nanocrystal emitters has shown impressive achievements in solid-state light-emitting applications. With luminous efficiency comparable to that of organic light-emitting diodes, LHP light-emitting diodes (PeLEDs) have demonstrated a wide colour gamut with high colour purity and a widely tunable range of emissive wavelengths across the whole visible range. Herein, the understanding of LHP nanocrystals in light emission and the resulting PeLEDs are reviewed. Additionally, key features of LHP nanocrystal emitters applied in PeLEDs and guidelines towards realizing high-performance devices are discussed.