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) …

Role of the intramolecular‐locking strategy in the construction of organic thermally activated delayed fluorescence emitters with rotation‐restricted acceptors

B Li, M Liu, L Sang, Z Li, X Wan… - Advanced Optical …, 2023 - Wiley Online Library
Constructing highly twisted and rigid donor–acceptor systems is important for obtaining
highly efficient thermally activated delayed fluorescence (TADF) emitters. In the traditional …

Nanosecond-time-scale delayed fluorescence molecule for deep-blue OLEDs with small efficiency rolloff

JU Kim, IS Park, CY Chan, M Tanaka… - Nature …, 2020 - nature.com
Aromatic organic deep-blue emitters that exhibit thermally activated delayed fluorescence
(TADF) can harvest all excitons in electrically generated singlets and triplets as light …

Triarylamine‐Pyridine‐Carbonitriles for Organic Light‐Emitting Devices with EQE Nearly 40%

YK Chen, J Jayakumar, CM Hsieh, TL Wu… - Advanced …, 2021 - Wiley Online Library
Highly efficient thermally activated delayed fluorescence (TADF) molecules are in urgent
demand for solid‐state lighting and full‐color displays. Here, the design and synthesis of …

Hot vibrational states in a high-performance multiple resonance emitter and the effect of excimer quenching on organic light-emitting diodes

K Stavrou, A Danos, T Hama… - … Applied Materials & …, 2021 - ACS Publications
The photophysics of multiple resonance thermally activated delayed fluorescence molecule
ν-DABNA is described. We show coupling of a 285 cm–1 stretching/scissoring vibrational …

A simple organic molecule realizing simultaneous TADF, RTP, AIE, and mechanoluminescence: understanding the mechanism behind the multifunctional emitter

L Zhan, Z Chen, S Gong, Y ** high‐efficiency purely organic blue organic light‐emitting diodes (OLEDs) that
meet the stringent industry standards is a major current research challenge …

Intramolecular charge transfer for optical applications

PK Samanta, R Misra - Journal of Applied Physics, 2023 - pubs.aip.org
Tuning of intramolecular charge transfer (ICT) in a molecule could be used to modulate its
linear and nonlinear optical (NLO) response properties. Over the years, the ICT process in …