Results 1 to 10 of about 567,407 (120)
Nature Communications, 2023 Bulk-heterojunction structured small-area organic solar cells are approaching 20% power conversion efficiency, but the blurred film-forming kinetics in the fabrication of large-area devices causes significant PCE loss and restrains the potential of ...
Hao Zhang +6 more
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Recyclable soft photonic crystal film with overall improved circularly polarized luminescence
Nature Communications, 2023 Existing circularly polarized luminescence materials can hardly satisfy the requirements of both large luminescence dissymmetry factor and high luminescent quantum yield, which hinders their practical applications.
Yonghong Shi +5 more
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Advanced Science, 2022 A novel “N‐π‐N” type oligomeric acceptor of 2BTP‐2F‐T, constructed by two small non‐fullerene acceptor (NFA) units linked with a thiophene π bridge is reported. The 2BTP‐2F‐T not only combines the advantages of small NFA and polymeric acceptors (PYF‐T‐o)
Lili Zhang +5 more
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Systematic coarse-graining of epoxy resins with machine learning-informed energy renormalization
npj Computational Materials, 2021 A persistent challenge in molecular modeling of thermoset polymers is capturing the effects of chemical composition and degree of crosslinking (DC) on dynamical and mechanical properties with high computational efficiency.
Andrea Giuntoli +5 more
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Nucleic acid nanostructure for delivery of CRISPR/Cas9‐based gene editing system
Interdisciplinary Medicine, 2023 CRISPR/Cas9 (clustered regularly interspaced short palindromic repeats/CRISPR‐associated protein 9)‐based gene editing system has aroused great interest in many research fields.
Wantao Tang, Jianbing Liu, Baoquan Ding
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Small reorganization energy acceptors enable low energy losses in non-fullerene organic solar cells
Nature Communications, 2022 Minimising energy loss is important for achieving high-performance organic solar cells. Here, the authors design and synthesise two acceptors with small reorganisation energies and reveal the relationship between reorganisation energy and energy losses.
Yanan Shi +12 more
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A nanogenerator based on metal nanoparticles and magnetic ionic gradients
NPG Asia Materials, 2023 Developing a new technique/method and/or mechanism for separating ionic charges is critical to the fabrication of a high-performance nanogenerator. Inspired by charge migration and/or separation under an electric bias, herein, we demonstrate a reverse ...
Jingyu Wang +4 more
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Spatiotemporal Traffic Prediction Using Hierarchical Bayesian Modeling
Future Internet, 2021 Hierarchical Bayesian models (HBM) are powerful tools that can be used for spatiotemporal analysis. The hierarchy feature associated with Bayesian modeling enhances the accuracy and precision of spatiotemporal predictions.
Taghreed Alghamdi +2 more
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An artificial synapse based on molecular junctions
Nature Communications, 2023 Designing scaled electronic devices for neuromorphic applications remains a challenge. Here, Zhang et al. develop an artificial molecular synapse based on self-assembled peptide molecule monolayer whose conductance can be dynamically modulated and used ...
Yuchun Zhang +7 more
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Advanced Energy & Sustainability Research, 2021 All‐small‐molecule organic solar cells have attracted great interests due to their well‐defined molecular structures and suitability for investigating the relationship between the structure and properties.
Chen Yang +9 more
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