Structure, Photoluminescence Emissions, and Photocatalytic Activity of Ag2SeO3: A Joint Experimental and Theoretical Investigation Abstract: In this paper, we report the synthesis of silver selenite (Ag2SeO3) by different methods [sonochemistry, ultrasonic probe, coprecipitation, and microwave-assisted […]
Tailoring the photoluminescence of BaMoO4 and BaWO4 hierarchical architectures via precipitation induced by a fast precursor injection Abstract: We investigate the effects of temperature and reaction time on structural, morphological, and optical properties of BaMoO4 and […]
Importance of profile of volatile and off-odors compounds from different recycled polypropylene used for food applications Abstract: Nowadays, polypropylene is one of the most common polymers used in the food packaging industry due to its […]
Crystallization Kinetics and Structure Refinement of CaTiO3 Glass-Ceramics Produced by Melt-Quenching Technique Abstract: Glass-ceramic materials were obtained by heat treatment (960 ºC for 2, 4, and 6 hs) of glasses with CaCO3 47.50 wt%-TiO2 23.75 […]
Multifunctional environmental applications of ZnO nanostructures synthesized by the microwave-assisted hydrothermal technique Abstract: Herein, we explore the multifunctional potential of ZnO nanostructures obtained via the microwave-assisted hydrothermal (MAH) method using a single synthesis route in […]
Short communication: Molecular architecture based on palladium-salen complex/graphene for low potential water oxidation Abstract: We have developed electrocatalytic platforms based on palladium metallopolymer-graphene for the water splitting reaction. The platforms presented a low potential for […]
A Perspective of the COVID‑19 Pandemic in the Plastic WasteManagement and Cooperatives of Waste Pickers in Brazil Abstract: Brazil is the fourth largest producer of plastic waste in the world. Among all the challenges the […]
Heterogeneous Fenton-like surface properties of oxygenated graphitic carbon nitride Abstract: The photo-Fenton activity of graphitic carbon nitride (g-C3N4) has been widely studied, nevertheless, its Fenton-like catalytic behavior in the dark has not yet been demonstrated. […]
HERisk: An improved spatio-temporal human health risks assessment software Abstract: Risk assessment is considered an essential tool to assist in the management and mitigation of polluted areas, especially those associated with economic activities that significantly […]
Tunable photoluminescence of CaCu3Ti4O12 based ceramics modified with tungsten Abstract: CaCu3Ti4O12 (CCTO): x% W (x = 0.00, 0.02, 0.05, 0.10, 2.50, and 5.00) powders were prepared via solid-state reaction. The effect of W addition in […]
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