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

H Jiang, J Jin, 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 …

Precise modulation of multiple resonance emitters toward efficient electroluminescence with pure-red gamut for high-definition displays

YY Jing, N Li, X Cao, H Wu, J Miao, Z Chen… - Science …, 2023 - science.org
Multiple resonance (MR) compounds have garnered substantial attention for their
prospective utility in wide color gamut displays. Nevertheless, developing red MR emitters …

A Quadruple‐Borylated Multiple‐Resonance Emitter with para/meta Heteroatomic Patterns for Narrowband Orange‐Red Emission

XC Fan, F Huang, H Wu, H Wang… - Angewandte Chemie …, 2023 - Wiley Online Library
Hindered by spectral broadening issues with redshifted emission, long‐wavelength (eg,
maxima beyond 570 nm) multiple resonance (MR) emitters with full width at half maxima …

Marching Toward Long‐Wavelength Narrowband Emissive Multi‐Resonance Delayed Fluorescence Emitters for Organic Light Emitting Diodes

P Keerthika, RK Konidena - Advanced Optical Materials, 2023 - Wiley Online Library
Over the past decade, thermally activated delayed fluorescence (TADF) emitters have
garnered tremendous impetus because of their ability to harvest 100% excitons for the light …

Exploring Robust Delayed Fluorescence Materials via Structural Rigidification for Realizing Organic Light‐Emitting Diodes with High Efficiencies and Small Roll‐Offs

J Chen, Z Liu, L Chen, P Zou, BZ Tang, Z Zhao - Small, 2024 - Wiley Online Library
Thermally activated delayed fluorescence (TADF) materials have been widely studied for the
fabrication of high‐performance organic light‐emitting diodes (OLEDs), but the serious …

Narrowband Fluorescent Emitters Based on BN‐Doped Polycyclic Aromatic Hydrocarbons for Efficient and Stable Organic Light‐Emitting Diodes

Y Hu, M Huang, H Liu, J Miao… - Angewandte Chemie …, 2023 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) using conventional fluorescent emitters are currently
attracting considerable interests due to outstanding stability and abundant raw materials. To …

Design of Thermally Activated Delayed Fluorescence Materials: Transition from Carbonyl to Amide‐Based Acceptor

A Luo, Y Bao, J Liu, Y Yang, Y Deng… - Angewandte Chemie …, 2024 - Wiley Online Library
Benzophenone skeletons containing a carbonyl unit (O= C) have been widely used as
electron acceptors in the thermally activated delayed fluorescence (TADF) materials. Herein …

Enhancing Spin–Orbit Coupling in an Indolocarbazole Multiresonance Emitter by a Sulfur‐Containing Peripheral Substituent for a Fast Reverse Intersystem Crossing

T Fan, Q Liu, H Zhang, X Wang, D Zhang… - Advanced …, 2024 - Wiley Online Library
A fast reverse intersystem crossing (RISC) remains an ongoing pursuit for multiresonance
(MR) emitters but faces formidable challenges, particularly for indolocarbazole (ICz) derived …

Carbonyl‐and Nitrogen‐Embedded Multi‐Resonance Emitter with Ultra‐Pure Green Emission and High Electroluminescence Efficiencies

L Liang, C Qu, X Fan, K Ye, Y Zhang… - Angewandte Chemie …, 2024 - Wiley Online Library
Multi‐resonance thermally activated delayed fluorescence (MR‐TADF) emitters with narrow
emission spectra have garnered significant attention in future organic light‐emitting diode …

Resolving the Photophysics of Nitrogen-Embedded Multiple Resonance Emitters: Origin of Color Purity and Emitting Efficiency

Y Wang, Y Tian, Y Gao, Z Guo, Z Xue… - The Journal of …, 2023 - ACS Publications
The emerging nitrogen-embedded multiple resonance (MR) emitters with an indolo [3, 2, 1-
jk] carbazole (ICz) unit have exhibited promising performance for high-resolution organic …