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Solar Light-Driven Efficient Degradation of Organic Pollutants Mediated by S-Scheme MoS<sub>2</sub>@TiO<sub>2</sub>-Layered Structures
Published 2024-12-01“…While the structural and electronic changes for the 1:2 and 1:3 ratios were relatively minor, significant modifications in bandgaps and morphology were observed for the 1:1 and 1:4 ratios. …”
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282
Theoretical-experimental correlation of Voc in isoindigo-based small molecules for photovoltaic applications
Published 2025-06-01“…Theoretical (DFT/TDDFT) and experimental analyses revealed intense absorption bands and tunable bandgaps (1.61–1.94 eV). Experimental validation of HOMO-LUMO levels and photovoltaic performance was conducted, with OSC devices achieving Voc values up to 0.73 V in preliminary studies. …”
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283
Synthesis, Characterization, and Applications of ZnO, Ag2O, and ZnO/Ag2O Nanocomposites: A Review
Published 2024-01-01“…Among these, metal oxide nanomaterials have garnered significant attention due to their substantial energy bandgaps and high exciton binding energies, making them suitable for a wide range of applications, including antimicrobial activity and optoelectronics. …”
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284
Observation of momentum-gap topology of light at temporal interfaces in a time-synthetic lattice
Published 2025-01-01“…Recent strides have uncovered a unique category of bandstructures characterised by gaps in momentum, referred to as momentum bandgaps or k gaps, notably driven by breakthroughs in photonic time crystals. …”
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285
La Montagne dans la poésie lyrique d’Andrew Marvell : variations sur une vision apocalyptique et le locus amoenus
Published 2008-05-01“…Andrew Marvell, known as the metaphysical poet of 17th century landscape gardens, likes strolling about his microcosm, taking delight in transforming by the thought the surrounding landcape into a "locus amoenus" where he can enjoy nature and solitude, farfrom these "wild creatures called men" (Upon Appleton House, to my Lord Fairfax, XIII, 102) he learnt to distrust. …”
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286
HYDROGEN DEFECTS ON THE SURFACE OF LEAD-FREE FERROELECTRIC Na\(_{0.5}\)Bi\(_{0.5}\)TiO\(_3\) MATERIALS
Published 2024-08-01“…Our calculations reveal that a pristine Na0.5Bi0.5TiO3 (110) surface can exhibit direct and indirect transitions characterized by optical bandgaps of 2.68 eV and 2.75 eV, respectively. The density of states of the Na0.5Bi0.5TiO3 (110) surface indicates predominant electron transitions from O-2p valence bands to Ti-3d and Bi-6p conduction bands in the low-energy range. …”
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287
Dual-band topological Bott insulators in Ammann–Beenker-tiling square photonic quasicrystals
Published 2025-01-01“…In specific, we investigate the topological properties of photonic quasicrystals made of gyromagnetic dielectric cylinders arranged in a two-dimensional Ammann–Beenker tiling quasicrystalline lattice and find that this system supports dual-band chiral topological edge states, where the topological nature of both bandgaps is unambiguously confirmed by explicit calculations of the Bott index. …”
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288
Bunch of Grape-Like Shape PANI/Ag2O/Ag Nanocomposite Photocatalyst for Hydrogen Generation from Wastewater
Published 2022-01-01“…The PANI/Ag2O/Ag composite II has the optimum optical properties, in which the bandgaps of PANI, composite I, and composite II are 3.02, 1.71, and 1.68 eV, respectively, with the morphology of a bunch of grape-like shapes with average particles sizes of 25 nm. …”
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289
Synthesis and performance evaluation of ZnO/CdS photoanodes with copper sulfide (Cu2S) and carbon counter electrodes
Published 2024-12-01“…UV-visible spectroscopy revealed that the bandgaps of the ZnO and Cu2S films were 3.2 and 1.3 eV, respectively. …”
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290
Highly Strained AlGaAs‐GaAsP Nanomembranes‐Based High‐Performance Diode
Published 2025-02-01“…Abstract Nanomembranes (NMs) made from single‐crystalline inorganic semiconductors offer unique properties, such as flexibility, transparency, and tunable bandgaps, making them suitable for complex device integration and next‐generation high‐power devices. …”
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291
Genomic exploration of pediatric neurological disorders: a case series
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