Results 1 to 10 of about 1,913,998 (293)
Vibronically assisted sub-cycle charge transfer at a non-fullerene acceptor heterojunction [PDF]
Nature CommunicationsExcited-state charge transfer underpins organic photovoltaics, photocatalysis and photodetection, but is traditionally thought to require large energy offsets and strong donor–acceptor coupling that can limit device performance.
Pratyush Ghosh +10 more
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Linear and Nonlinear Photon-Induced Cross Bridge/Space Charge Transfer in STC Molecular Crystals
Nanomaterials, 2022 In this work, we theoretically studied the optical absorption properties of a layer-stacked cocrystal heterogeneous material Spe-TCNB cocrystal (STC) which is produced by supramolecular self-assembly of organic conjugated monomers SPE and TCNB.
Chen Lu +5 more
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Charge-Transfer Versus Charge-Transfer-Like Excitations Revisited [PDF]
Journal of Chemical Theory and Computation, 2015 Criteria to assess charge-transfer (CT) and CT-like character of electronic excitations are examined. Time-dependent density functional theory (TDDFT) calculations with non-hybrid, hybrid, and tuned long-range corrected (LC) functionals are compared with coupled-cluster (CC) benchmarks.
Barry, Moore +4 more
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SmartMat, 2022 Charge transfer mechanisms of contact electrification (CE) are essential for widening applications of the triboelectric nanogenerator, and thus are widely studied by scientists around the world.
Xin Xia, Haoyu Wang, Yunlong Zi
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Biomedical Implants with Charge‐Transfer Monitoring and Regulating Abilities
Advanced Science, 2021 Transmembrane charge (ion/electron) transfer is essential for maintaining cellular homeostasis and is involved in many biological processes, from protein synthesis to embryonic development in organisms.
Donghui Wang +4 more
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Ibn Al-Haitham Journal for Pure and Applied Sciences, 2022 In this research, the dynamics process of charge transfer from the sensitized D35CPDT dye to tin(iv) oxide( ) or titanium dioxide ( ) semiconductors are carried out by using a quantum model for charge transfer.
Estabraq Hasan, Hadi J. M. Alagealy
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Interfacial Charge-Transfer Transitions for Direct Charge-Separation Photovoltaics
Energies, 2020 Photoinduced charge separation (PCS) plays an essential role in various solar energy conversions such as photovoltaic conversion in solar cells. Usually, PCS in solar cells occurs stepwise via solar energy absorption by light absorbers (dyes, inorganic ...
Jun-ichi Fujisawa
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Ultrafast phonon‐driven charge transfer in van der Waals heterostructures
Natural Sciences, 2022 Van der Waals heterostructures built by vertically stacked transition metal dichalcogenides (TMDs) exhibit a rich energy landscape, including interlayer and intervalley excitons.
Giuseppe Meneghini +2 more
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Spin and charge ordering in self-doped Mott insulators [PDF]
, 1999 We have investigated possible spin and charge ordered states in 3d transition-metal oxides with small or negative charge-transfer energy, which can be regarded as self-doped Mott insulators, using Hartree-Fock calculations on d-p-type lattice models.
A.E. Bocquet +28 more
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Functional Charge Transfer Plasmon Metadevices
Research, 2020 Reducing the capacitive opening between subwavelength metallic objects down to atomic scales or bridging the gap by a conductive path reveals new plasmonic spectral features, known as charge transfer plasmon (CTP).
Burak Gerislioglu, Arash Ahmadivand
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