Promoting Reverse Intersystem Crossing in Thermally Activated Delayed Fluorescence via Heavy-Atom Effect [PDF]
, 2022 Thermally activated delayed fluorescence (TADF) molecules are promising for realizing durable organic light-emitting diodes in all color regions. Fast reverse intersystem crossing (RISC) is a way of improving the device lifetime of TADF-based organic ...
Hironori, Kaji +2 more
core +2 more sources
Exact Solution of Kinetic Analysis for Thermally Activated Delayed Fluorescence Materials [PDF]
, 2021 The photophysical analysis of thermally activated delayed fluorescence (TADF) materials has become instrumental to providing insight into their stability and performance, which is not only relevant for organic light-emitting diodes (OLED), but also for ...
Hironori, Kaji +8 more
core +1 more source
1,3,5-Triazine-Functionalized Thermally Activated Delayed Fluorescence Emitters for Organic Light-Emitting Diodes [PDF]
, 2022 The 1,3,5-triazine electron-acceptor has become one of the most popular building blocks for the design of thermally activated delayed fluorescence (TADF) materials.
Changfeng, Si +3 more
core +1 more source
Simultaneous enhancement of thermally activated delayed fluorescence and photoluminescence quantum yield via homoconjugation [PDF]
, 2021 A fundamental problem facing thermally activated delayed fluorescence (TADF) is to overcome the paradox of efficient electronic transitions and a narrow singlet-triplet energy gap (ΔEST) in a single luminophore.
Stephanie, Montanaro +7 more
core +2 more sources
Extended theoretical modeling of reverse intersystem crossing for thermally activated delayed fluorescence materials [PDF]
, 2023 Thermally activated delayed fluorescence (TADF) materials and multi-resonant (MR) variants are promising organic emitters that can achieve an internal electroluminescence quantum efficiency of approximately 100%.
Takeshi, Yanai +4 more
core +2 more sources
Nature Communications, 2021 Realizing efficient white organic light-emitting diodes (WOLEDs) with a single thermally-activated delayed fluorescence (TADF) emissive layer remains a challenge.
Chunmiao Han +10 more
doaj +1 more source
Intramolecular Through-Space Charge-Transfer Emitters Featuring Thermally Activated Delayed Fluorescence for High-Efficiency Electroluminescent Devices [PDF]
, 2021 Through-space charge-transfer (TSCT) emitters have been extensively explored for thermally activated delayed fluorescence (TADF), but arranging various donors and acceptors into rigid cofacial conformations for various efficient TSCT TADF emitters has ...
lei, he +3 more
core +2 more sources
Sensitized Fluorescence Organic Light-Emitting Diodes with Reduced Efficiency Roll-Off
Organic Materials, 2021 Thermally activated delayed fluorescence (TADF)-sensitized fluorescence is a promising strategy to maintain the advantage of TADF materials and fluorescent materials.
Zhiyi Li +13 more
doaj +1 more source
Electron spin resonance resolves intermediate triplet states in delayed fluorescence
Nature Communications, 2021 Despite advances in the design of thermally activated delayed fluorescence (TADF) emitters for devices, the effect of spin interactions is not well understood.
Bluebell H. Drummond +13 more
doaj +1 more source
Communications Chemistry, 2022 Molecules that exhibit multiple resonance thermally activated delayed fluorescence (MR-TADF) are highly efficient electroluminescent materials, but their emission mechanism is still not fully understood.
Katsuyuki Shizu, Hironori Kaji
doaj +1 more source