Articles with "gradient oxygen" as a keyword



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PVP Treatment Induced Gradient Oxygen Doping in In2S3 Nanosheet to Boost Solar Water Oxidation of WO3 Nanoarray Photoanode

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Published in 2020 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201903951

Abstract: The photoelectrochemical performance of the WO3 photoanode is limited by the severe charge recombination in the bulk phase and at the WO3/electrolyte interface. Herein, In2S3 nanosheets are integrated onto the surface of the WO3 nanowall… read more here.

Keywords: oxygen doping; wo3; gradient oxygen; photoanode ... See more keywords
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Gradient oxygen vacancies in BiVO4 olive-seeds nanostructure for electrochemical supercapacitor applications

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Published in 2021 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2021.124737

Abstract: Abstract In recent years, humans' increasing necessity and consumption of energy and the lack of energy-related issues have drawn considerable attention due to high power density, cyclic performance, and highly safe. Herein, we have designed… read more here.

Keywords: olive bismuth; bismuth vanadate; gradient oxygen; oxygen vacancies ... See more keywords