Preparation and characterization of hematite nanoparticles-decorated zinc oxide particles (ZnO/Fe2O3) as photoelectrodes for solar cell applications Abstract: Because of the socio-environmental and economic impacts of the use of fossil fuels, the demand for the diversification […]
Fast and continuous obtaining of Eu3+ doped CeO2 microspheres by ultrasonic spray pyrolysis: characterization and photocatalytic activity Abstract: In this work, CeO2:xEu(3+) (x=0, 0.01, 0.02, 0.04 and 0.08mol%) microspheres were obtained by the fast and continuous […]
Growth of BiVO4 Nanoparticles on a Bi2O3 Surface: Effect of Heterojunction Formation on Visible Irradiation-Driven Catalytic Performance Abstract: Heterostructured materials composed of different semiconductors can be used to decrease rapid charge carrier recombination in photocatalysts, […]
Structural investigation and photoluminescent properties of ZnWO4:Dy3+ nanocrystals Abstract: In this study, ZnWO4: Dy3+ nanocrystals containing 0.5, 1, and 2 mol% of Dy3+ were synthesized by a coprecipitation method and grown in a microwave- assisted hydrothermal […]
Computational Chemistry Meets Experiments for Explaining the Geometry, Electronic Structure, and Optical Properties of Ca10V6O25 Abstract: In this paper, we present a combined experimental and theoretical study to disclose, for the first time, the structural, electronic, […]
Vanadium pentoxide 1-D nanostructures applied to dye removal from aqueous systems by coupling adsorption and visible-light photodegradation Abstract: This paper evaluates the photocatalytic and dye adsorption properties of highly crystalline orthorhombic vanadium pentoxide (V2O5) one-dimensional (1D) […]
A relationship between structural and electronic order-disorder effects and optical properties in crystalline TiO2 nanomaterials Abstract: The focus of this paper is on the analysis of the structural and electronic order-disorder effects at long, medium and […]
Synthesis of BiVO4 via oxidant peroxo-method: insights into the photocatalytic performance and degradation mechanism of pollutants Abstract: This paper reports the synthesis of monoclinic bismuth vanadate (BiVO4) by the oxidant peroxide method with crystallization under hydrothermal […]
Synthesis of potassium niobates by the microwave-assisted solvothermal method Abstract: Potassium niobates have been synthesized by different methods, but few papers use the microwave-assisted solvothermal method, with possibility of a deeper evaluation in this area. In […]
Rietveld refinement, cluster modelling, growth mechanism and photoluminescence properties of CaWO4:Eu3+ microcrystals Abstract: CaWO4:Eu3+ microcrystals (with 0, 1, 2 and 4 mol% Eu3+) were synthesized by a co-precipitation (CP) method and grown in a microwave-assisted hydrothermal […]
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