Articles with "photocatalytic disinfection" as a keyword



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Photocatalytic disinfection efficiency of 2D structure graphitic carbon nitride-based nanocomposites: a review

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03695-2

Abstract: AbstractNanostructured carbon-based photocatalysts have gained attention in photocatalytic disinfection of microbial species. With distinctive features of possessing appropriate electronic band gap structure and high chemical and thermal stability, metal-free polymeric 2D stacked structure graphitic carbon… read more here.

Keywords: based nanocomposites; photocatalytic disinfection; carbon; disinfection ... See more keywords
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3D graphene/AgBr/Ag cascade aerogel for efficient photocatalytic disinfection

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.12.066

Abstract: Abstract To design semiconductor-based photocatalysts with efficient charge carriers separation and transfer remains an enduring goal of artificial photosynthesis toward target redox reactions. Herein, we report a cascade monolith composite of ternary reduced graphene oxide… read more here.

Keywords: photocatalytic disinfection; cascade; agbr; charge carriers ... See more keywords
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Continuous flow solar photocatalytic disinfection of E. coli using red phosphorus immobilized capillaries as optofluidic reactors

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.148398

Abstract: Abstract An elemental, non-metallic red phosphorus-based photocatalyst for potential continuous flow disinfection of water is reported. The crystalline red phosphorus is immobilized by a solid state method on the inner walls of a quartz capillary tube… read more here.

Keywords: photocatalytic disinfection; phosphorus; red phosphorus; continuous flow ... See more keywords

0D/2D CQDs/Bi7O9I3 composite with high photocatalytic disinfection performance under visible light

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Published in 2021 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2021.122426

Abstract: Abstract The development of sustainable and efficient photocatalysts for water disinfection has always been the challenge. Herein, 0D CQDs are grown in situ onto 2D Bi7O9I3 microsheets successfully for the first time, constructing a series… read more here.

Keywords: photocatalytic disinfection; cqds bi7o9i3; cqds; bi7o9i3 composite ... See more keywords
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Photocatalytic disinfection of sporulating Bacillus subtilis using silver-doped TiO2/SiO2

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Published in 2019 at "Journal of Water Process Engineering"

DOI: 10.1016/j.jwpe.2017.10.011

Abstract: Abstract The efficiency of TiO2 supported on porous SiO2 beads (TiO2/SiO2), and Ag-doped TiO2/SiO2 for the photocatalytic disinfection of Bacillus subtilis in aqueous medium was investigated. The photocatalytic activity of Ag-doped TiO2/SiO2 for the disinfection… read more here.

Keywords: photocatalytic disinfection; doped tio2; tio2 sio2;
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Visible-light-driven photocatalytic disinfection of Aspergillus fumigatus under germinative biomorph: Efficiency and mechanism

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Published in 2021 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2021.118510

Abstract: Abstract The photocatalytic disinfection efficiency of fungi spores, especially Aspergillus spores, is much lower compared with bacteria and virus, particularly under visible light. It is quite necessary to develop new strategies and explore the mechanism… read more here.

Keywords: photocatalytic disinfection; fumigatus spores; visible light; efficiency ... See more keywords
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Solar photocatalytic disinfection using ink-jet printed composite TiO2/SiO2 thin films on flexible substrate: Applicability to drinking and marine water

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Published in 2019 at "Solar Energy"

DOI: 10.1016/j.solener.2019.09.038

Abstract: Abstract Hybrid TiO2/SiO2 thin films deposited by material printing technique on flexible substrates were prepared, characterized and tested for solar photocatalytic disinfection. Effect of surface hydrophilicity/hydrophobicity of printed coatings on photocatalytic disinfection was studied by… read more here.

Keywords: tio2 sio2; photocatalytic disinfection; vibrio; water ... See more keywords