Results 31 to 40 of about 11,467,391 (359)
Frontiers in Chemistry, 2018 BiOCl/NaNbO3 p-n heterojunction photocatalysts with significantly improved photocatalytic performance were fabricated by a facile in-situ growth method.
Jingjing Xu +5 more
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Scientific Reports, 2022 A series of Au x /TiO2 nanoparticles (NPs) with different gold loadings (x = 0.1–1.0 wt%) was synthesized by the photodeposition and then employed as photocatalysts to recover precious component from the industrial gold-cyanide plating wastewater ...
Naphaphan Kunthakudee +3 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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Photocatalytic activity of kaolinite
Catalysis Communications, 2011 Abstract The photocatalytic activity of commercial kaolinite (KGa-1b) was evaluated for the degradation of methylene blue (MB) in aqueous suspension and of toluene in the gas phase. An enhanced photolysis of MB in the presence of kaolinite was detected, albeit at a slower rate than in the presence of the same mass of commercial TiO 2 P25.
Daria Kibanova +3 more
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Photocatalytic Activity of Nanostructured Titanium Dioxide Thin Films
International Journal of Photoenergy, 2012 The aim of this paper is to investigate the properties and photocatalytic activity of nanostructured TiO2 layers. The glancing angle deposition method with DC sputtering at low temperature was applied for deposition of the layers with various columnar ...
Zdenek Michalcik +5 more
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UV-light photocatalytic activity of cyclized polyacrylonitrile modified zinc oxide
Journal of Hebei University of Science and Technology, 2016 In order to improve the photocatalytic properties of ZnO, the cyclized polyacrylonitrile(CPAN) modified zinc oxide(ZnO) nanocomposites are prepared by impregnation method.
Yanyan LIU +6 more
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Water Science and Technology, 2023 Although spinel ferrite (MFe2O4, M = Zn, Ni, Mn, etc.) has been reported as a promising catalyst, its low photocatalytic activity under visible light greatly restricts its practical application.
Qiong Wu, Youtao Song
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IET Nanodielectrics, 2019 Ferroelectric materials have been applied in the photocatalytic field due to the internal electric field generated by the spontaneous polarisation. In this study, it is found that the ferroelectric BaTiO(3) catalysts exhibit the excellent photocatalytic ...
Xiaoshan Zhang +8 more
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Understanding promotion of photocatalytic activity of TiO2 by Au nanoparticles [PDF]
, 2014 Au nanoparticles prepared by deposition–precipitation were evaluated in promoting photocatalytic activity of TiO2 (P25) in the oxidation of methylcyclohexane.
Amrollahi Buky, Rezvaneh +3 more
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In-situ photocatalytic remediation of organic contaminants in groundwater
, 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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