Listar por tema "Microwave chemistry"
Mostrando ítems 1-7 de 7
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A new lithium-ion battery using 3D-array nanostructured graphene-sulfur cathode and silicon oxide-based anode
(Wiley, 2018)In this work we report an efficient lithium-ion battery using enhanced sulfur-based cathode and silicon oxide-based anode as novel energy-storage system. The sulfur-carbon composite, exploiting graphene carbon with 3D array ... -
A Sustainable Approach for the Synthesis of Catalytically Active Peroxidase-Mimic ZnS Catalysts
(ACS Publications, 2019)Zinc sulfides are emerging as promising catalysts in different fields such as photochemistry or organic synthesis. Nevertheless, the synthesis of ZnS compounds normally requires the utilization of toxic sulfur precursors, ... -
Efficient and environmentally friendly microwave-assisted synthesis of catalytically active magnetic metallic Ni nanoparticle
(ACS Sustainable Chemistry and Engineering, 2017)Pure magnetic metallic nickel was synthesized by a simple and fast microwave-assisted method using a monomode microwave reactor. Nickel chloride was employed as metal precursor, while an environmental-friendly mixture of ... -
Environmentally friendly paths for wastes and biomass valorization
(Universidad de Córdoba, UCOPress, 2020)The scientific contributions described in this Doctoral Thesis were explored in the research group FQM-383, which main research topics include Nanochemistry, Heterogeneous Catalysis and Biomass/Waste Valorization (NANOVAL). ... -
Heterogeneously Catalyzed Synthesis of Imidazolones via Cycloisomerizations of Propargylic Ureas Using Ag and Au/Al SBA-15 Systems
(ACS, 2019)The synthesis of imidazolones through the cycloisomerization of ureas, specifically propargylureas, has gained attention due to the large availability of starting materials. However, this type of synthesis normally requires ... -
Microwave-assisted synthesis of nanocatalysts in batch conditions
(Universidad de Córdoba, UCOPress, 2020)The development of intensified processes for the preparation of novel catalytically active nanodimensional materials is a captivating challenge getting more attention day-by-day.1, 2 In fact, nanoparticle systems offer the ... -
Microwave-assisted valorization of pig bristles: towards visible light photocatalytic chalcocite composite
(Royal Society of Chemistry, 2018)Waste valorization for the production of valuable materials is of great importance for sustainable development. Herein, a new green methodology for the synthesis of photocatalytically active copper sulfide (Cu2S) carbon ...