ZnWO4 nanocrystals: synthesis, morphology, photoluminescence and photocatalytic properties Abstract: The present joint experimental and theoretical work provides in-depth understanding on the morphology and structural, electronic, and optical properties of ZnWO4nanocrystals. Monoclinic ZnWO4 nanocrystals were prepared at three different […]
Influence of microwave-assisted hydrothermal treatment time on the crystallinity, morphology and optical properties of ZnWO4 nanoparticles: Photocatalytic activity Abstract: In this work, zinc tungstate (ZnWO4) nanoparticles were obtained by microwave-assisted hydrothermal method at 140 °C and […]
Hydrothermal synthesis, structural characterization and photocatalytic properties of beta-Ag2MoO4 microcrystals: Correlation between experimental and theoretical data Abstract: In this paper, we report about hydrothermal synthesis, structural characterization and photocatalytic properties of beta-silver molybdate (beta-Ag2MoO4) microcrystals […]
Insights into formation of anatase TiO2 nanoparticles from peroxo titanium complex degradation under microwave-assisted hydrothermal treatment Abstract: Several methods for the synthesis of anatase TiO2 have been reported in the literature. In particular, the microwave-assisted […]
Low temperature micro Raman and laser induced upconversion and downconversion spectra of europium doped silver tungstate Ag2-3xEuxWO4 nanorods Abstract: All the red emitting europium-doped silver tungstate alpha-Ag2-3xEuxWO4 (x = 0.01-0.08 mol) phosphor reported herein crystalise as […]
alpha-Ag2-2xZnxWO4 (0 <= x <= 0.25) Solid Solutions: Structure, Morphology, and Optical Properties Abstract: A theoretical study was elaborated to support the experimental results of the Zn-doped alpha-Ag2WO4. Theses alpha-Ag2-2xZnxWO4 (0 <= x <= 0.25) solid […]
Effects of chemical substitution on the structural and optical properties of alpha-Ag2-2xNixWO4 (0 <= x <= 0.08) solid solutions Abstract: In this work, we investigated the effects of chemical substitution on the structural, electronic, and […]
Theoretical and Experimental Insight on Ag2CrO4 Microcrystals: Synthesis, Characterization, and Photoluminescence Properties Abstract: Ag2CrO4 microcrystals were synthesized by means of the coprecipitation method without the use of a surfactant under three different conditions. On the […]
Structural and photoluminescence properties of Eu3+ doped alpha-Ag2WO4 synthesized by the green coprecipitation methodology Abstract: Europium doped silver tungstates alpha-Ag2-3xEuxWO4 (x = 0, 0.0025, 0.005, 0.0075 and 0.01 mol) were synthesized by the coprecipitation method at […]
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 […]
Copyright © 2018 | Centro de Desenvolvimento de Materiais Funcionais