Results 41 to 50 of about 72,017 (205)
Compositing Two-Dimensional Materials with TiO2 for Photocatalysis
, 2018 Energy shortage and environmental pollution problems boost in recent years. Photocatalytic technology is one of the most effective ways to produce clean energy—hydrogen and degrade pollutants under moderate conditions and thus attracts considerable
Yuze Dong +3 more
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, 2020 Herein, we report the effect of sonoluminescence and an initial dye concentration on the sonophotocatalysis of TiO2 for the degradation of eosin B, a textile dye. We first investigated the light illuminated during ultrasound irradiation (sonoluminescence)
Sungje Hong +7 more
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Structured Semiconductors in Photocatalysis
, 2023 Photocatalysis appears as an interesting approach for different applications, with the possibility of using sunlight as a sustainable and renewable source of energy.
Belver Coldeira, Carolina +3 more
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Nature CommunicationsAdsorption and activation of C–H bonds by photocatalysts are crucial for the efficient conversion of C–H bonds to produce high-value chemicals. Nevertheless, the delivery of surface-active oxygen species for C–H bond oxygenation inevitably needs to ...
Yingzhang Shi +10 more
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Titania Photocatalysis beyond Recombination: A Critical Review
, 2013 This short review paper shows the significance of recombination of a photoexcited electron and a hole in conduction and valence bands, respectively, of a titania photocatalyst, since recombination has not yet been fully understood and has not been ...
Bunsho Ohtani
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, 2021 This study evaluated the use of filtration and UV-A photocatalysis for the reduction of particulate matter (PM) and airborne bacterial pathogens in swine barns.
Jacek A. Koziel +7 more
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Research, 2023 Semiconductor quantum dots have been emerging as one of the most ideal materials for artificial photosynthesis. Here, we report the assembled ZnS-CdS hybrid heterostructure for efficient coupling cooperative redox catalysis toward the oxidation of 1 ...
Lin-Xing Zhang +3 more
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Aluminum plasmonic photocatalysis [PDF]
Scientific Reports, 2015 AbstractThe effectiveness of photocatalytic processes is dictated largely by plasmonic materials with the capability to enhance light absorption as well as the energy conversion efficiency. Herein, we demonstrate how to improve the plasmonic photocatalytic properties of TiO2/Al nano-void arrays by overlapping the localized surface plasmon resonance ...
Qi Hao +7 more
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, 2021 Nature offers interesting structures and chemicals for photochemistry and photocatalysis. Therefore, highly performing photocatalysts have been derived with improved morphology, photoadsorption, energy transfer, and photostability.
G. Ciccarella, F. Baldassarre
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