Results 11 to 20 of about 5,891,064 (303)
An investigation of the photocatalytic properties of lithium niobate and barium titanate [PDF]
, 2012 Efficiency of particulate semiconductors for driving photocatalytic reactions is impractically low due to the recombination of excited carriers and intermediate species at the interface.
Stock, Matt
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Realization and efficiency evaluation of a micro-photocatalytic cell prototype for real-time blood oxygenation [PDF]
, 2009 This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009) +5 more
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Photocatalytic CO2 Activation by Water [PDF]
, 2011 Photocatalytic activation of CO2 and water has potential for producing fuels by conversion of photon energy. However, the low productivity still limits practical application. In this study, the goal was to gain more fundamental insight in CO2 activation, and to provide guidelines for rational design of improved photocatalytic systems.
Yang, Chieh-Chao
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Results in Surfaces and Interfaces, 2023 The aim of this study is to show that the geometry of titanium dioxide (TiO2) nanotubes has an inevitable role in photocatalytic activity. The TiO2 nanotubes were synthesized by anodization technique.
Steffi Antony M +1 more
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In-situ photocatalytic remediation of organic contaminants in groundwater [PDF]
, 2011 This research is about the development of a photocatalytic reactor design, Honeycomb, for in-situ groundwater remediation. Photocatalysis, typically a pseudo first order advanced oxidation process, is initiated via the illumination of UVA light on the ...
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Visible light active indigo dye/graphene/WO3 nanocomposites with excellent photocatalytic activity
Journal of Materials Research and Technology, 2019 To enhance the applications of tungsten trioxide in terms of photocatalytic activity novel graphene based nanocomposites (indigo-RGO/WO3) were fabricated through hydrothermal method which shows efficient photocatalytic activity.
Muhammad Yousaf Khan +5 more
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Synthesis and Photocatalytic Activity of Novel Polycyclopentadithiophene
Polymers, 2023 A novel π-conjugated polymer based on cyclopentadithiophene (CPDT) and poly(4,4′]-(((4Hcyclopenta[2,1-b:3,4-b′]dithiophene-4,4-diyl)bis(ethane-2,1-diyl))bis(oxy))bis(4-oxobutanoic acid)) (PCPDT-CO2H) was prepared as a sparingly soluble material. The generation of hydroxyl radicals from PCPDT-CO2H in water was confirmed by using coumarin as a hydroxyl ...
Zulkifli, Farah Zayanah Ahmad +3 more
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Green Energy & Environment, 2019 The effect of synthesis temperature and reaction time on the visible-light photocatalytic activity of hierarchical network-like SnIn4S8 microspheres was investigated by the low-temperature co-precipitation strategy.
Jie Wang +7 more
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Tuning the Photocatalytic Activity of Layered Perovskite Niobates by Controlled Ion Exchange and Hydration [PDF]
, 2021 Dion-Jacobson type layered perovskite niobium oxides KCa2Nb3O10 and KSr2Nb3O10 were prepared via molten salt method, and the potassium cations were exchanged by protons using nitric acid.
Calin, Ladasiu +2 more
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Study on g-C3N4/BiVO4 Binary Composite Photocatalytic Materials
Micromachines, 2023 Recent studies have shown that the composite of semiconductor photocatalytic materials and g-C3N4 can effectively inhibit photocatalytic carrier recombination and enhance the adsorption performance of the composite photocatalytic materials, so that the ...
Pengfei Li +4 more
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