Dec 11, 2017 · In the present work, we show how by simple variation of molecular structure both blue emitters exhibiting delayed fluorescence and ambipolar high triplet energy hosts can be …

Studies of delayed electroluminescence in highly efficient fluorescent organic light-emitting diodes (OLEDs) of many dissimilar architectures indicate that the triplet–triplet annihilation (TTA) …

Dec 21, 2017 · In the present work, we show how by simple variation of molecular structure both blue emitters exhibiting delayed fluorescence and ambipolar high triplet energy hosts can be …

Oct 17, 2023 · Blue OLEDs based on triplet–triplet annihilation (TTA) up-conversion materials have potential to achieve long lifetimes due to fusing two triplet excitons to one radiative …

Feb 12, 2023 · Efficient and stable blue organic light-emitting devices (OLEDs) represent one of the most important components in future solid-state lighting and full color displays. Although …

Sep 27, 2022 · Organic blue emitters capable of proceeding triplet–triplet annihilation (TTA) are of great importance for high-efficiency blue organic light-emitting diodes (OLEDs).

Mar 22, 2023 · 基于三线态-三线态湮灭 (TTA) 机制的有机光功能材料作为一种新兴的发光材料或主体材料，因其独特的光物理特性，在制备高效稳定蓝色OLEDs方面展现出巨大的应用潜力， …

Sep 1, 2021 · Deep-blue organic electroluminescence (EL) emitters are important for full-color display and solid-state lighting applications of organic light-emitting diode (OLED) technology. …

Oct 23, 2021 · Triplet harvesting is important for the realization of high-efficiency fluorescent organic light-emitting diodes (OLEDs). Triplet–triplet annihilation (TTA) is one triplet-harvesting …

Nov 16, 2020 · Organic light-emitting diodes (OLEDs) based on thermally activated delayed fluorescence (TADF) show increased efficiencies due to efficient upconversion of nonemissive …