Purely organic thermally activated delayed fluorescence materials for organic light‐emitting diodes

MY Wong, E Zysman‐Colman - Advanced Materials, 2017‏ - Wiley Online Library
The design of thermally activated delayed fluorescence (TADF) materials both as emitters
and as hosts is an exploding area of research. The replacement of phosphorescent metal …

Degradation mechanisms and lifetime extending strategy of phosphorescent and thermally activated delayed-fluorescence organic light-emitting diodes

J Jiang, JY Lee - Materials Today, 2023‏ - Elsevier
Phosphorescence and thermally activated delayed-fluorescence (TADF) devices have been
developed as highly efficient organic light-emitting diodes (OLEDs). However, they suffer …

A review on the electroluminescence properties of quantum-dot light-emitting diodes

Q Yuan, T Wang, P Yu, H Zhang, H Zhang, W Ji - Organic Electronics, 2021‏ - Elsevier
Quantum-dot light-emitting diodes (QLEDs) are unarguably the most successful member of
rapidly develo** family of devices based on quantum dots (type II− VI group compounds) …

Simultaneous control of carrier transport and film polarization of emission layers aimed at high-performance OLEDs

M Tanaka, CY Chan, H Nakanotani, C Adachi - Nature communications, 2024‏ - nature.com
The orientation of a permanent dipole moment during vacuum deposition results in the
occurrence of spontaneous orientation polarization (SOP). Previous studies reported that the …

Persistent dimer emission in thermally activated delayed fluorescence materials

MK Etherington, NA Kukhta… - The Journal of …, 2019‏ - ACS Publications
We expose significant changes in the emission color of carbazole-based thermally activated
delayed fluorescence (TADF) emitters that arise from the presence of persistent dimer states …

Understanding and designing thermally activated delayed fluorescence emitters: beyond the energy gap approximation

J Eng, TJ Penfold - The Chemical Record, 2020‏ - Wiley Online Library
In this article recent progress in the development of molecules exhibiting Thermally
Activated Delayed Fluorescence (TADF) is discussed with a particular focus upon their …

Tuning Hole-Injection in Organic-Light Emitting Diodes with Self-Assembled Monolayers

D Gkeka, I Hamilton, T Stavridis, Z Liu… - … Applied Materials & …, 2024‏ - ACS Publications
Improving hole injection through the surface modification of indium tin oxide (ITO) with self-
assembled monolayers (SAMs) is a promising method for modulating the carrier injection in …

Highly Efficient, Simplified, Solution-Processed Thermally Activated Delayed-Fluorescence Organic Light-Emitting Diodes.

YH Kim, C Wolf, H Cho, SH Jeong… - … Materials (Deerfield Beach …, 2015‏ - europepmc.org
Highly efficient, simplified, solution-processed thermally activated delayed-fluorescence
organic light-emitting diodes can be realized by using pure-organic thermally activated …

A Thermally Activated Delayed Fluorescence Green OLED with 4500 h Lifetime and 20% External Quantum Efficiency by Optimizing the Emission Zone using a Single …

R Mac Ciarnáin, HW Mo, K Nagayoshi… - Advanced …, 2022‏ - Wiley Online Library
Device optimization of light‐emitting diodes (LEDs) targets the most efficient conversion of
electrically injected charges into emitted light. The emission zone in an LED is where …

Effect of Multiple Acceptor Structures in Electron Transport Materials on Operational Lifetime of Blue Thermally Activated Delayed Fluorescence Organic Light‐Emitting …

S Kiriyama, M Mamada, K Goushi… - Advanced Functional …, 2024‏ - Wiley Online Library
Recent advances in organic light‐emitting diodes (OLEDs) based on thermally activated
delayed fluorescence (TADF)‐assisted fluorescence (TAF) attest to the great promise of this …