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 …

Double boron-embedded multiresonant thermally activated delayed fluorescent materials for organic light-emitting diodes

KR Naveen, HI Yang, JH Kwon - Communications Chemistry, 2022 - nature.com
The subclass of multi resonant thermally activated delayed fluorescent emitters (MR-TADF)
containing boron atoms has garnered significant attention in the field of organic light emitting …

Sequential multiple borylation toward an ultrapure green thermally activated delayed fluorescence material

S Uemura, S Oda, M Hayakawa… - Journal of the …, 2022 - ACS Publications
Multiple-resonance thermally activated delayed fluorescence (MR-TADF) emitters have
emerged as an important component of organic light-emitting diodes (OLEDs) because of …

One-shot construction of BN-embedded heptadecacene framework exhibiting ultra-narrowband green thermally activated delayed fluorescence

Y Sano, T Shintani, M Hayakawa, S Oda… - Journal of the …, 2023 - ACS Publications
BN-embedded nonacene, tridecacene, and heptadecacene frameworks were constructed
using one-shot quadruple, sextuple, and octuple borylation reactions, respectively. The key …

Improving the stability and color purity of a BT. 2020 blue multiresonance emitter by alleviating hydrogen repulsion

X Wang, L Wang, G Meng, X Zeng, D Zhang… - Science …, 2023 - science.org
Stable deep blue multiresonance emitters with small full width at half maximum (FWHM) are
attractive for wide color-gamut organic light-emitting diodes (OLEDs). However, the steric …

RGB Thermally Activated Delayed Fluorescence Emitters for Organic Light‐Emitting Diodes toward Realizing the BT. 2020 Standard

X Fan, X Hao, F Huang, J Yu, K Wang… - Advanced …, 2023 - Wiley Online Library
With the surging demand for ultra‐high‐resolution displays, the International
Telecommunication Union (ITU) announce the next‐generation color gamut standard …

Hanging heavy atom-containing chains onto a multiple resonance framework: Influence on the TADF properties and device performances

F Huang, YC Cheng, H Wu, X Xiong, J Yu… - Chemical Engineering …, 2023 - Elsevier
Multiple resonance (MR)-based thermally activated delayed fluorescence (TADF) emitters
are promising candidates for ultra-high definition (UHD) organic light-emitting diodes …

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) …

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 …

Efficient narrowband organic light-emitting devices based on multi-resonance TADF emitters with secondary donor

X Song, S Shen, S Zou, F Guo, Y Wang, S Gao… - Chemical Engineering …, 2023 - Elsevier
Multi-resonance thermally activated delayed fluorescence (MR-TADF) emitters have been
considered to be one of the most desirable materials for high-quality organic light emitting …