Multi‐Resonance Building‐Block‐Based Electroluminescent Material: Lengthening Emission Maximum and Shortening Delayed Fluorescence Lifetime

X Cai, Y Pu, C Li, Z Wang, Y Wang - Angewandte Chemie, 2023 - Wiley Online Library
Multi‐resonance thermally activated delayed fluorescence (MR‐TADF) materials are
considered a class of organic materials with exceptional electronic and optical properties …

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

P Jiang, J Miao, X Cao, H Xia, 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 …

Merging Boron and Carbonyl based MR‐TADF Emitter Designs to Achieve High Performance Pure Blue OLEDs

S Wu, L Zhang, J Wang, A Kumar Gupta… - Angewandte …, 2023 - Wiley Online Library
Multiresonant thermally activated delayed fluorescence (MR‐TADF) compounds are
attractive as emitters for organic light‐emitting diodes (OLEDs) as they can simultaneously …

Solution‐processable pure green thermally activated delayed fluorescence emitter based on the multiple resonance effect

N Ikeda, S Oda, R Matsumoto, M Yoshioka… - Advanced …, 2020 - Wiley Online Library
Thermally activated delayed fluorescence (TADF) materials based on the multiple
resonance (MR) effect are applied in organic light‐emitting diodes (OLEDs), combining high …

Solution‐Processable Pure‐Red Multiple Resonance‐induced Thermally Activated Delayed Fluorescence Emitter for Organic Light‐Emitting Diode with External …

X Cai, Y Xu, Y Pan, L Li, Y Pu, X Zhuang… - Angewandte Chemie …, 2023 - Wiley Online Library
Developing solution‐processable red organic light‐emitting diodes (OLEDs) with high color
purity and efficiency based on multiple resonance thermally activated delayed fluorescence …

Recent progress and prospects of fluorescent materials based on narrow emission

HZ Li, FM Xie, YQ Li, JX Tang - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Thermally activated delayed fluorescence (TADF) emitters have been rapidly developed
over a decade, and they all have efficiencies in excess of 35% in the visible range. Despite …

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 …

Highly Efficient Multi‐Resonance Thermally Activated Delayed Fluorescence Material with a Narrow Full Width at Half‐Maximum of 0.14 eV

F Liu, Z Cheng, L Wan, Z Feng, H Liu, H Jin, L Gao… - Small, 2022 - Wiley Online Library
Multi‐resonance thermally activated delayed fluorescence (MR‐TADF) material, which
possesses the ability to achieve narrowband emission in organic light‐emitting diodes …

A highly twisted carbazole‐fused DABNA derivative as an orange‐red TADF emitter for OLEDs with nearly 40% EQE

YC Cheng, XC Fan, F Huang, X Xiong… - Angewandte Chemie …, 2022 - Wiley Online Library
Multiple resonance (MR) type thermally activated delayed fluorescence (TADF) material is
currently a research hotspot in organic light‐emitting diodes (OLEDs) due to their high color …

A Simple Approach to Solution‐Processible Small‐Molecule Multi‐Resonance TADF Emitters for High‐Performance Narrowband OLEDs

T Wang, X Yin, X Cao, C Yang - Angewandte Chemie, 2023 - Wiley Online Library
Most multi‐resonance (MR) induced thermally activated delayed fluorescence (TADF)
emitters generally exhibit strong aggregation and relatively worse solubility due to their rigid …