Results 231 to 240 of about 13,406 (265)

Integration of TADF Photosensitizer as "Electron Pump" and BSA as "Electron Reservoir" for Boosting Type I Photodynamic Therapy.

Journal of the American Chemical Society, 2023
Type I photosensitization provides an effective solution to the problem of unsatisfactory photodynamic therapeutic (PDT) effects caused by the tumor hypoxia.
Wenlong Chen   +9 more
semanticscholar   +1 more source

Thermally Enhanced and Long Lifetime Red TADF Carbon Dots via Multi‐Confinement and Phosphorescence Assisted Energy Transfer

Advances in Materials, 2023
Thermally activated delayed fluorescence (TADF) materials, which can harvest both singlet and triplet excitons for high‐efficiency emission, have attracted widespread concern for their enormous applications.
Qing Lou   +11 more
semanticscholar   +1 more source

Triphenylamine‐Functionalized Multiple‐Resonance TADF Emitters with Accelerated Reverse Intersystem Crossing and Aggregation‐Induced Emission Enhancement for Narrowband OLEDs

Advanced Functional Materials, 2023
Multiple‐resonance (MR) thermal activated delayed fluorescence (TADF) emitters have attracted increasing attention in organic electroluminescence devices, owing to their superior quantum efficiency and narrowband emission for high color purity.
Guowei Chen   +12 more
semanticscholar   +1 more source

Highly Twisted TADF Molecules and Their Applications in OLEDs.

Angewandte Chemie, 2023
Thermally activated delayed fluorescence (TADF) materials have attracted great potential in the field of organic light-emitting diodes (OLEDs). Among thousands of TADF materials, highly twisted TADF emitters has become a hotspot in recent years. Compared
Tiantian Zhang   +7 more
semanticscholar   +1 more source

An Effective Approach toward Yellow‐to‐Orange Multi‐Resonance TADF Emitters by Integrating Strong Electron Donor into B/N‐Based Polycyclic Architecture: High Performance OLEDs with Nearly 40% EQE

Advanced Functional Materials, 2023
B/N‐based multi‐resonance thermally activated delayed fluorescence (MR‐TADF) emitters and the corresponding narrow band emissive organic light‐emitting diodes (OLEDs) exhibit great potential for next‐generation high‐resolution displays.
Wei Yang   +6 more
semanticscholar   +1 more source

Extending the π-Skeleton of Multi-Resonance TADF Materials towards High-Efficiency Narrowband Deep-Blue Emission.

Angewandte Chemie, 2022
Multi-resonance TADF (MR-TADF) emitters are promising for high resolution OLEDs, but concurrent optimization of excited-state dynamics and color purity remains a tough challenge. Herein, three deep-blue MR-TADF compounds ( BN1 - BN3 ) featuring gradually
Xialei Lv   +12 more
semanticscholar   +1 more source

Versatile Host Materials for Both D–A‐Type and Multi‐Resonance TADF Emitters toward Solution‐Processed OLEDs with Nearly 30% EQE

Advances in Materials, 2023
Fabricating solution‐processible host material for thermally activated delayed fluorescence (TADF) emitter remains a formidable challenge for organic light‐emitting diodes (OLEDs).
Nengquan Li   +6 more
semanticscholar   +1 more source

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