Results 1 to 10 of about 43,601 (141)
Optically trapped room temperature polariton condensate in an organic semiconductor [PDF]
Nature Communications, 2022 The authors demonstrate on-the-fly reconfigurable optical trapping of organic polariton condensates which are delocalised over a macroscopic distance from the excitation region, holding great potential for future work on polaritonic lattice physics.
Mengjie Wei +7 more
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Low-threshold distributed feedback laser based on holographic polymer dispersed liquid crystals through the oriented organic semiconductor films [PDF]
Scientific ReportsA specific optimized configuration for low threshold organic semiconductor laser based on a holographic polymer dispersed liquid crystal (HPDLC) transmission grating was demonstrated.
Lijuan Liu +5 more
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Fast Delayed Emission in New Pyridazine-Based Compounds
Frontiers in Chemistry, 2021 Three novel donor-acceptor molecules comprising the underexplored pyridazine (Pydz) acceptor moiety have been synthesized and their structural, electrochemical and photophysical properties thoroughly characterized.
Simonas Krotkus +11 more
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Nanomaterials, 2022 In this study, we fabricated a random nanostructure (RNS) external light extraction composite layer containing high-refractive-index nanoparticles through a simple and inexpensive solution process and a low-temperature mask-free process.
Geun-Su Choi +6 more
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Advanced Photonics Research, 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.
Dianming Sun +3 more
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Enhanced Light Extraction from Organic Light-Emitting Diodes with Micro-Nano Hybrid Structure
Nanomaterials, 2022 In this study, an external light extraction layer with a micro-nano hybrid structure was applied to improve the external light extraction efficiency of organic light-emitting diodes (OLEDs). A reactive ion-etching (RIE) process, using O2 and CHF3 plasma,
Eun-Jeong Bae +6 more
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A substrateless, flexible, and water-resistant organic light-emitting diode
Nature Communications, 2020 Though organic light-emitting diodes (OLEDs) with impressive flexibility have been reported, achieving stable operation in air and moist environments remains difficult. Here, the authors report ultrathin OLEDs with hybrid thin-film encapsulation barriers
Changmin Keum +5 more
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BMC Biology, 2022 Background Despite a global prevalence of photosynthetic organisms in the ocean’s mesophotic zone (30–200+ m depth), the mechanisms that enable photosynthesis to proceed in this low light environment are poorly defined.
Sofie E. Voerman +4 more
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Supramolecular Assemblies Showing Thermally Activated Delayed Fluorescence
Small Science, 2021 Supramolecular assemblies based on luminescent components offer significant advantages over their discrete counterparts, including improved quantum yields, stability, and tunability.
Thomas A. Comerford, Eli Zysman-Colman
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Flexible and ultra-lightweight polymer membrane lasers
Nature Communications, 2018 Organic semiconductors provide a platform for flexible lasers, but these are still produced on rigid, thick substrates. Here, Karl et al. develop a method to make freestanding membrane lasers that can be transferred onto any substrate and show that these
Markus Karl +6 more
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