Articles with "bivo4 wo3" as a keyword



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A novel visible-light responsive photocatalytic fuel cell with a highly efficient BiVO4/WO3 inverse opal photoanode and a MnO2/graphene oxide nanocomposite modified cathode

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.01.241

Abstract: Abstract A highly efficient inverse-opal structured BiVO4/WO3 photoanode and a MnO2/graphene oxide (GO) nanocomposite modified cathode were successfully synthesized in this paper. The optimized BiVO4/WO3 inverse opal photoanode achieved a photocurrent density of ∼5.04 mA/cm2 at… read more here.

Keywords: opal photoanode; bivo4 wo3; inverse opal; photoanode ... See more keywords

Photodeposited CoO as highly active phases to boost water oxidation on BiVO4/WO3 photoanode

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.08.040

Abstract: Abstract Surface decoration of photoanodes with oxygen evolution cocatalysts is an efficient approach to improve the photoelectrochemical water splitting performance. Herein, ultrafine CoOx was selectively immobilized on the surface of BiVO4/WO3 photoanode by using the… read more here.

Keywords: bivo4 wo3; water oxidation; water;

Solar-Light-Responsive Titanium-Sheet-Based Carbon Nanoparticles/B-BiVO4/WO3 Photoanode for the Photoelectrocatalytic Degradation of Orange II Dye Water Pollutant

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Published in 2020 at "ACS Omega"

DOI: 10.1021/acsomega.9b02148

Abstract: We report the preparation and application of a heterostructured photoelectrocatalyst comprising carbon nanoparticles (CNPs) and boron codoped BiVO4 and WO3 for the removal of an organic dye pollutant in water. The materials, synthesized by hydrothermal… read more here.

Keywords: bivo4 wo3; bivo4; spectroscopy; cnp bivo4 ... See more keywords