Blue organic light-emitting diodes: current status, challenges, and future outlook

JH Lee, CH Chen, PH Lee, HY Lin, M Leung… - Journal of Materials …, 2019 - pubs.rsc.org
The recent progress of efficiency improvement, emission color tuning, and lifetime
elongation of blue organic light-emitting diodes (OLEDs) is reviewed. The latter is one of the …

Highly efficient luminescence from space-confined charge-transfer emitters

X Tang, LS Cui, HC Li, AJ Gillett, F Auras, YK Qu… - Nature Materials, 2020 - nature.com
Abstract Charge-transfer (CT) complexes, formed by electron transfer from a donor to an
acceptor, play a crucial role in organic semiconductors. Excited-state CT complexes, termed …

The role of host–guest interactions in organic emitters employing MR-TADF

X Wu, BK Su, DG Chen, D Liu, CC Wu, ZX Huang… - Nature …, 2021 - nature.com
Research into organic light emitters employing multiple resonance-induced thermally
activated delayed fluorescence (MR-TADF) materials is presently attracting a great deal of …

Molecular‐structure and device‐configuration optimizations toward highly efficient green electroluminescence with narrowband emission and high color purity

Y Xu, Z Cheng, Z Li, B Liang, J Wang… - Advanced Optical …, 2020 - Wiley Online Library
Thermally activated delayed fluorescence (TADF) materials that are able to realize
electroluminescence showing simultaneously narrow emission band, high color purity, and …

Exciplexes in OLEDs: Principles and promises

M Sarma, LM Chen, YS Chen, KT Wong - Materials Science and …, 2022 - Elsevier
Science has always been full of surprises, and organic light-emitting diodes (OLEDs) are no
exception. What exasperates scientists today may entice society tomorrow. The world has …

The golden age of thermally activated delayed fluorescence materials: design and exploitation

JM Dos Santos, D Hall, B Basumatary… - Chemical …, 2024 - ACS Publications
Since the seminal report by Adachi and co-workers in 2012, there has been a veritable
explosion of interest in the design of thermally activated delayed fluorescence (TADF) …

Solution‐processed pure red TADF organic light‐emitting diodes with high external quantum efficiency and saturated red emission color

S Kothavale, SC Kim, K Cheong, S Zeng… - Advanced …, 2023 - Wiley Online Library
In spite of recent research progress in red thermally activated delayed fluorescence (TADF)
emitters, highly efficient solution‐processable pure red TADF emitters are rarely reported …

Highly efficient thermally activated delayed fluorescence via an unconjugated donor–acceptor system realizing EQE of over 30%

C Peng, SY Yang, H Li, G **e, L Cui, SN Zou… - Advanced …, 2020 - Wiley Online Library
In this work, two novel thermally activated delayed fluorescence (TADF) emitters, 2tDMG and
3tDMG, are synthesized for high‐efficiency organic light‐emitting diodes (OLEDs), The two …

Entropy-driven charge-transfer complexation yields thermally activated delayed fluorescence and highly efficient OLEDs

CY Lin, CH Hsu, CM Hung, CC Wu, YH Liu, EHC Shi… - Nature Chemistry, 2024 - nature.com
Exciplex-forming systems that display thermally activated delayed fluorescence are widely
used for fabricating organic light-emitting diodes. However, their further development can be …