Organoboron-based multiple-resonance emitters: synthesis, structure–property correlations, and prospects

M Mamada, M Hayakawa, J Ochi… - Chemical Society …, 2024 - pubs.rsc.org
Boron-based multiple-resonance (MR) emitters exhibit the advantages of narrowband
emission, high absolute photoluminescence quantum yield, thermally activated delayed …

Narrowband emissive thermally activated delayed fluorescence materials

HJ Kim, T Yasuda - Advanced Optical Materials, 2022 - Wiley Online Library
Organic thermally activated delayed fluorescence (TADF) materials have attracted
significant research interest in the field of organic electronics because of their inherent …

Efficient selenium-integrated TADF OLEDs with reduced roll-off

YX Hu, J Miao, T Hua, Z Huang, Y Qi, Y Zou, Y Qiu… - Nature …, 2022 - nature.com
Organic light emitters based on multiresonance-induced thermally activated delayed
fluorescent materials have great potential for realizing efficient, narrowband organic light …

Suppression of Dexter transfer by covalent encapsulation for efficient matrix-free narrowband deep blue hyperfluorescent OLEDs

HH Cho, DG Congrave, AJ Gillett, S Montanaro… - Nature materials, 2024 - nature.com
Hyperfluorescence shows great promise for the next generation of commercially feasible
blue organic light-emitting diodes, for which eliminating the Dexter transfer to terminal …

B, N‐Embedded Hetero [9] helicene Toward Highly Efficient Circularly Polarized Electroluminescence

WC Guo, WL Zhao, KK Tan, M Li… - Angewandte Chemie, 2024 - Wiley Online Library
The intrinsic helical π‐conjugated skeleton makes helicenes highly promising for circularly
polarized electroluminescence (CPEL). Generally, carbon helicenes undergo low external …

High‐performance multi‐resonance thermally activated delayed fluorescence emitters for narrowband organic light‐emitting diodes

H Jiang, J **, WY Wong - Advanced Functional Materials, 2023 - Wiley Online Library
Multi‐resonance thermally activated delayed fluorescence (MR‐TADF) emitters have drawn
considerable attention because of their remarkable optoelectronic properties of high …

Quenching‐resistant multiresonance TADF emitter realizes 40% external quantum efficiency in narrowband electroluminescence at high do** level

P Jiang, J Miao, X Cao, H **a, K Pan, T Hua… - Advanced …, 2022 - Wiley Online Library
Multiresonance thermally activated delayed fluorescence (MR‐TADF) emitters manifest
great potential for organic light‐emitting diodes (OLEDs) due to their high exciton‐utilization …

Highly efficient multi-resonance thermally activated delayed fluorescence material toward a BT. 2020 deep-blue emitter

J Ochi, Y Yamasaki, K Tanaka, Y Kondo… - Nature …, 2024 - nature.com
An ultrapure deep-blue multi-resonance-induced thermally activated delayed fluorescence
material (DOB2-DABNA-A) is designed and synthesized. Benefiting from a fully resonating …

High‐performance narrowband pure‐red OLEDs with external quantum efficiencies up to 36.1% and ultralow efficiency Roll‐Off

Y Zou, J Hu, M Yu, J Miao, Z **e, Y Qiu… - Advanced …, 2022 - Wiley Online Library
High‐color‐purity blue and green organic light‐emitting diodes (OLEDs) have been
resolved thanks to the development of B/N‐based polycyclic multiple resonance (MR) …

B‐N covalent bond embedded double hetero‐[n] helicenes for pure red narrowband circularly polarized electroluminescence with high efficiency and stability

G Meng, J Zhou, XS Han, W Zhao, Y Zhang… - Advanced …, 2024 - Wiley Online Library
Chiral B/N embedded multi‐resonance (MR) emitters open a new paradigm of circularly
polarized (CP) organic light‐emitting diodes (OLEDs) owing to their unique narrowband …