Articles with "doping photocatalytic" as a keyword



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The influence of Al doping on the photocatalytic activity of nanostructured ZnO: The role of adsorbed water

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.03.141

Abstract: Abstract Al doped ZnO nanoparticles (labeled as x% A-ZnO, x = 0.0, 0.5, 1.0, and 1.5) were synthesized by a simple sol-gel method, characterized and tested as photocatalysts for the degradation of a model compound under UV-light… read more here.

Keywords: activity nanostructured; photocatalytic activity; influence doping; doping photocatalytic ... See more keywords
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The effect of fluorine doping on the photocatalytic properties of hematite for water splitting

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Published in 2018 at "CrystEngComm"

DOI: 10.1039/c8ce01368c

Abstract: Fluorine-doped hematite samples with different concentrations were successfully synthesized through a hydrothermal method. The 3% F-doped hematite is found to be the optimal catalyst in this study which has a [110]-oriented structure and a remarkable… read more here.

Keywords: photocatalytic properties; properties hematite; doping photocatalytic; fluorine doping ... See more keywords
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Challenges in Determining the Location of Dopants, to Study the Influence of Metal Doping on the Photocatalytic Activities of ZnO Nanopowders

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Published in 2019 at "Nanomaterials"

DOI: 10.3390/nano9030481

Abstract: Impurity doping is one of the common approaches to enhance the photoactivity of semiconductor nanomaterials by increasing photon-capture efficiency in the visible light range. However, many studies on the doping effects have produced inconclusive and… read more here.

Keywords: location; metal doping; influence metal; location dopants ... See more keywords