SiO2-Ag Composite as a Highly Virucidal Material: A Roadmap That Rapidly Eliminates SARS-CoV-2 Abstract: COVID-19, as the cause of a global pandemic, has resulted in lockdowns all over the world since early 2020. Both theoretical […]
Exploring from ab initio calculations the structural and electronic properties of supported metal linear atomic chains on the NiAl (110) surface Abstract: Periodic density functional theory calculations were carried out to study the energetic and […]
Semiconductor Photoelectroanalysis and Photobioelectroanalysis: A Perspective Abstract: Electrochemical sensor signal output, when recorded as a current, is primarily related to the target analyte concentration, but often also related to additional experimental or control parameters. When […]
In Vitro Toxic Effect of Biomaterials Coated with Silver Tungstate or Silver Molybdate Microcrystals Abstract: Purpose. This study evaluated the cytotoxicity of antimicrobial silver tungstate (Ag2WO4) or silver molybdate (Ag2MoO4) microcrystals coating biomaterials. Materials and […]
Selective Synthesis of α-, β-, and γ-Ag2WO4 Polymorphs: Promising Platforms for Photocatalytic and Antibacterial Materials Abstract: Silver tungstate (Ag2WO4) shows structural polymorphism with different crystalline phases, namely, orthorhombic, hexagonal, and cubic structures that are commonly […]
Role of Surfaces in the Magnetic and Ozone Gas-Sensing Properties of ZnFe2O4 Nanoparticles: Theoretical and Experimental Insights Abstract: The magnetic properties and ozone (O3) gas-sensing activity of zinc ferrite (ZnFe2O4) nanoparticles (NPs) were discussed by the […]
Formation of Ag nanoparticles on metastable β-Ag2WO4 microcrystals induced by electron irradiation Abstract: In the present work, an easy precipitation method without presence of surfactants is applied to the synthesis of the hexagonal phase of […]
Spontaneous Symmetry Breaking in Cyclo[18]Carbon Abstract: After the experimental evidence of polyynic as the stable form of cyclo[18]carbon, in the present paper, using ab initio electronic structure calculations, we show that this result is a […]
Abstract: Pathogenic microorganisms are becoming a potential threat to the health of human beings and the environment worldwide. In this present study, we have developed a polycotton fiber, in which by incorporation and functionalization of […]
An experimental and theoretical approach on stability towards hydrolysis of triethyl phosphate and its effects on the microstructure of sol-gel-derived bioactive silicate glass Abstract: The sol-gel method is versatile and one of the well-established synthetic […]
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