Titanium dioxide nanotubes incorporated into bleaching agents: physicochemical characterization and enamel color change Abstract: Titanium dioxide nanotubes are nanostructures that can accelerate the oxidation reaction of bleaching procedures and promote a more effective whitening effect.Objective: […]
Influence of PZT insertion on Portland cement curing process and piezoelectric properties of 0–3 cement-based composites by impedance spectroscopy Abstract: 0–3 Cement-based piezoelectric composites were produced. It was verified that not only the piezoelectric properties […]
Microwave assisted synthesis of CuInGaSe2 quantum dots and spray deposition of their composites with graphene oxide derivatives Abstract: In this contribution, we explore a spray deposition technique to prepare thin films based on nanocomposites of […]
Elucidating esterification reaction during deposition of cutin monomers from classical molecular dynamics simulations Abstract: The structural behavior of some cutin monomers, when deposited on mica support, was extensively investigated by our research group. However, other […]
Electrooxidation of C4 Polyols on Platinum Single-Crystals: A Computational and Electrochemical Study Abstract: Many polyols are abundant and cheap molecules highly spread in the biomass. These molecules have an enormous potential to be used in electrochemical […]
Ag Nanoparticles/AgX (X=Cl, Br and I) Composites with Enhanced Photocatalytic Activity and Low Toxicological Effects Abstract: Periodic structures induced by electron irradiation are a unique phenomenon when electron beams irradiate on the surface of some […]
Improved photoelectrocatalytic properties of ZnO/CuWO4 heterojunction film for RhB degradation Abstract: In this work, we report on the photoelectrocatalytic properties of nanostructured ZnO/CuWO4 heterojunction film prepared by combining the hydrothermal and doctor-blade methods. For ZnO and […]
Enhanced photoelectrocatalytic performance of ZnO films doped with N2 by a facile electrochemical method Abstract: In the present study, we investigated the structural, morphological, photoelectrochemical, and photocatalytic properties of zinc oxide (ZnO) and ZnO films, which […]
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 […]
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 […]
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