Hydrogen-Mediated Photoelectrocatalysis with Nickel-Modified Poly(Heptazine Imides) Abstract: Polymeric carbon nitrides (C3N4) are photochemically active organic semiconductors that can be produced in a wide range of structural types. Here, a poly-(heptazine imide) containing nickel single atoms […]
The photocatalytic performance of Fe inserted in Nb2O5 obtained by microwave-assisted hydrothermal synthesis: Factorial design of experiments Abstract: Nb2O5 and Fe inserted Nb2O5 from 1 to 3 % were synthesized by the microwave-assisted hydrothermal method. […]
Interface matters: Design of an efficient CaCu3Ti4O12-rGO photocatalyst Abstract: Different strategies have been investigated to enhance optical properties of semiconductor oxides such as CaCu3Ti4O12, e.g., reduced graphene oxide. This research focuses on photoluminescent and photocatalytic […]
Facile preparation of Nb2O5/TiO2 heterostructures for photocatalytic application Abstract: Nb2O5/TiO2 heterostructure was prepared using the microwave-assisted hydrothermal method and characterized by different techniques. The sample was submitted to a photocatalytic degradation test using the discoloration […]
Fast synthesis of NaNbO3 nanoparticles with high photocatalytic activity for degradation of organic dyes Abstract: NaNbO3 nanoparticles were obtained using the microwave-assisted hydrothermal method followed by heat treatment. It has been shown that heat treatment to […]
NaNbO3/Eumelanin composite: A new photocatalyst under visible light Abstract: Sodium niobate (NaNbO3) is a semiconductor with many potential technological applications and, among them, it is considered a promising photocatalyst. However, it only absorbs ultraviolet light, […]
Study of CaTiO3–ZnS heterostructure obtained by microwave-assisted solvothermal synthesis and its application in photocatalysis Abstract: We report herein the assembly of a calcium titanate (CTO)-zinc sulfide (ZnS) heterostructure through a microwave-assisted solvothermal (MAS) method and its respective characterizations to […]
Photoactivity of boron-or nitrogen-modified TiO2 for organic pollutants degradation: Unveiling the photocatalytic mechanisms and by-products Abstract: The degradation of fluoxetine (FLX) emerging pollutant and the formation of by-products, potentially present in environmental ecosystems, was investigated […]
Site-selective proteolytic cleavage of plant viruses by photoactive chiral nanoparticles Abstract: Viral diseases of plants are associated with large health and economic costs. Antiviral agents developed for mammalian organisms have had limited success for plants, […]
Efficient Ni and Fe doping process in ZnO with enhanced photocatalytic activity: A theoretical and experimental investigation Abstract: Zn1-xNixO and Zn1-xFexO structures were synthesized by the microwave-assisted hydrothermal method. The best photocatalytic degradation of rhodamine […]
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