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) …

Progress and Perspective toward Continuous‐Wave Organic Solid‐State Lasers

X Tang, CAM Senevirathne, T Matsushima… - Advanced …, 2024 - Wiley Online Library
A continuous‐wave (CW) organic solid‐state laser is highly desirable for spectroscopy,
sensing, and communications, but is a significant challenge in optoelectronics. The …

Fast and visual detection of biogenic amines and food freshness based on ICT‐induced ratiometric fluorescent probes

X Miao, C Wu, F Li, M Zhang - Advanced Functional Materials, 2023 - Wiley Online Library
Biogenic amines (BAs) are important indicators for the evaluation of food spoilage and
disease diagnosis. Thus, the detection of BAs with high practical potential is of great …

Deep‐Blue OLEDs with Rec. 2020 Blue Gamut Compliance and EQE Over 22% Achieved by Conformation Engineering

HJ Tan, GX Yang, YL Deng, C Cao, JH Tan… - Advanced …, 2022 - Wiley Online Library
To achieve high‐efficiency deep‐blue electroluminescence satisfying Rec. 2020 standard
blue gamut, two thermally activated delayed fluorescent (TADF) emitters are developed: 5 …

“Exciton recovery” strategy in hot exciton emitter toward high‐performance non‐doped deep‐blue and host‐sensitized organic light‐emitting diodes

B Li, J Lou, H Zhang, G Li, X He… - Advanced Functional …, 2023 - Wiley Online Library
The “hot exciton” mechanism based on high‐lying reverse intersystem crossing process has
great advantages in achieving high‐performance deep‐blue organic light‐emitting diodes …

Purely spin‐vibronic coupling assisted triplet to singlet up‐conversion for real deep blue organic light‐emitting diodes with over 20% efficiency and y color coordinate …

VV Patil, HL Lee, I Kim, KH Lee, WJ Chung… - Advanced …, 2021 - Wiley Online Library
Finding narrow‐band, ultrapure blue thermally activated delayed fluorescence (TADF)
materials is extremely important for develo** highly efficient organic light‐emitting diodes …

Highly efficient hybridized local and Charge-transfer (HLCT) Deep-blue electroluminescence with excellent molecular horizontal orientation

S **ao, Y Gao, R Wang, H Liu, W Li, C Zhou… - Chemical Engineering …, 2022 - Elsevier
Efficient deep-blue emitters with nice color purity are fundamental in organic light-emitting
diode (OLED) applications. Herein, we report two phenanthroimidazole (PPI) derivative …

Efficient circularly polarized electroluminescence from achiral luminescent materials

L Xu, H Liu, X Peng, P Shen, BZ Tang… - Angewandte Chemie …, 2023 - Wiley Online Library
Circularly polarized electroluminescence (CP‐EL) is generally produced in organic light‐
emitting diodes (OLEDs) based on special CP luminescent (CPL) materials, while common …

Ultra‐Deep‐Blue Aggregation‐Induced Delayed Fluorescence Emitters: Achieving Nearly 16% EQE in Solution‐Processed Nondoped and Doped OLEDs with CIEy …

HJ Kim, H Kang, JE Jeong, SH Park… - Advanced Functional …, 2021 - Wiley Online Library
Ultra‐deep‐blue aggregation‐induced delayed fluorescence (AIDF) emitters (TB‐tCz and
TB‐tPCz) bearing organoboron‐based cores as acceptors and 3, 6‐substituted carbazoles …

Tuning Intramolecular Stacking of Rigid Heteroaromatic Compounds for High‐Efficiency Deep‐Blue Through‐Space Charge‐Transfer Emission

Z Zhao, C Zeng, X Peng, Y Liu, H Zhao… - Angewandte …, 2022 - Wiley Online Library
A series of ultrapure‐blue thermally activated delayed fluorescence (TADF) emitters
featuring through‐space charge transfer (TSCT) have been constructed by close stacking …