Delocalizing electron distribution in thermally activated delayed fluorophors for high-efficiency and long-lifetime blue electroluminescence

T Huang, Q Wang, H Zhang, Y Xin, Y Zhang, X Chen… - Nature Materials, 2024 - nature.com
Blue thermally activated delayed fluorescent emitters are promising for the next generation
of organic light-emitting diodes, yet their performance still cannot meet the requirements for …

Superbly Efficient and Stable Ultrapure Blue Phosphorescent Organic Light‐Emitting Diodes with Tetradentate Pt (II) Complex with Vibration Suppression Effect

H Lee, B Park, GR Han, MS Mun, S Kang… - Advanced …, 2024 - Wiley Online Library
Blue phosphorescent organic light‐emitting diodes (PHOLEDs) are on the brink of
commercialization for decades. However, the external quantum efficiency (EQE) and …

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 …

Thermally Activated Delayed Fluorescence and Beyond. Photophysics and Material Design Strategies.

H Yersin, U Monkowius - Advanced Photonics Research, 2024 - Wiley Online Library
This review focuses on thermally activated delayed fluorescence (TADF). Photophysical
properties of Cu (I) complexes and unique organic molecules are addressed. Investigations …

Synergistic Intramolecular Non‐Covalent Interactions Enable Robust Pure‐Blue TADF Emitters

Q Meng, H Shao, R Wang, C Yao, Y Wang… - Advanced …, 2024 - Wiley Online Library
Stability‐issues of organic light‐emitting diodes (OLEDs) employing thermally activated
delayed fluorescence (TADF) require further advancements, especially in pure‐blue range …

Efficient Deep‐Blue Organic Light‐Emitting Diodes Employing Doublet Sensitization

YF Sun, XL Chen, DH Zhang, P Huo, Z Liu… - Advanced …, 2024 - Wiley Online Library
Fast and efficient exciton utilization is a crucial solution and highly desirable for achieving
high‐performance blue organic light‐emitting diodes (OLEDs). However, the rate and …

[HTML][HTML] Advances in High-Efficiency Blue OLED Materials

X Yang, G Mu, K Weng, X Tang - Photonics, 2024 - mdpi.com
Organic light-emitting diode (OLED) technology has rapidly emerged in the display and
lighting sectors due to its high contrast ratio, wide viewing angle, and sleek design. Beyond …

Simultaneously Improving Radiative Decay and Reverse Intersystem Crossing in Space‐Confined Through‐Space Charge‐Transfer (TSCT) Emitter by Strong …

Y Song, K Zhang, P Wang, Y Cao… - Advanced Functional …, 2024 - Wiley Online Library
Simultaneously improving radiative decay and reverse intersystem crossing (RISC) of
through‐space charge‐transfer (TSCT) thermally‐activated delayed fluorescence (TADF) …

Ambipolar Heterojunction Sensors: Another Way to Detect Polluting Gases

S Ganesh Moorthy, S Ouedraogo, M Bouvet - ACS sensors, 2024 - ACS Publications
Gas sensors based on ambipolar materials offer significant advantages in reducing the size
of the analytical system and enhancing its efficiency. Here, bilayer heterojunction devices …

Efficient all-fluorescence white organic light-emitting diodes with superior color stability and low efficiency roll-off employing matrix-free blue emitting layers

Y Liu, R Xue, DF Li, YN Li, YB Zhang… - Journal of Materials …, 2024 - pubs.rsc.org
All-fluorescence white organic light-emitting diodes (WOLEDs) based on thermally activated
delayed fluorescence (TADF) have great potential for large-area light sources. However …