Structural and electronic analysis of the atomic scale nucleation of Ag on alpha-Ag2WO4 induced by electron irradiation Abstract: In this work, we utilise a combination of theory, computation and experiments to understand the early events related […]
Oxidative Stress Status and Placental Implications in Diabetic Rats Undergoing Swimming Exercise After Embryonic Implantation Abstract: The potential benefits and risks of physical exercise on fetal development during pregnancy remain unclear. The aim was to analyze […]
Ozone and nitrogen dioxide gas sensor based on a nanostructured SrTi0.85Fe0.15O3 thin film Abstract: In this manuscript, we report an investigation into the sensitivity of two oxidizing gases (ozone and nitrogen dioxide) for nanocrystalline SrTi0.85Fe0.15O3 thin […]
New application for the BiVO4 photoanode: A photoelectroanalytical sensor for nitrite Abstract: A simple and sensitive photoelectrochemical sensor based on the bismuth vanadate (BiVO4) photoanode coupled to visible light excitation was developed for nitrite detection. The BiVO4 was prepared by hydrothermal methods and […]
Near-infrared light emission of Er3+-doped zirconium oxide thin films: An optical, structural and XPS study Abstract: This paper investigates the near-infrared emission and structural properties of Er3+-doped zirconium oxide thin films modified with a fixed […]
Nafion-titanate nanotubes composites prepared by in situ crystallization and casting for direct ethanol fuel cells Abstract: The physical properties relevant for the application of Nafion-titanate nanotubes composites in electrochemical devices such as water absorption capacity, […]
AC Electric Field Assisted Pressureless Sintering Zirconia: 3mol% Yttria Solid Electrolyte Abstract: 3 mol% yttria ionic conductors are sintered by applying AC electric fields with frequencies in the 0.5–1.0 kHz range at 1100 °C. The sintering experiments are […]
α- and β-AgVO3 polymorphs as photoluminescent materials: An example of temperature-driven synthesis Abstract: Controlling the synthesis of a given polymorph of an inorganic material is a further step in the design of property and function. In this […]
A versatile approach for the preparation of ceramics with porosity gradient: by using manganese and tin oxides as a model. Abstract: Porous ceramics that exhibit porosity gradient are considered promising materials from the industrial point […]
Sintering, phase composition and ionic conductivity of zirconia–scandia–ceria Abstract: The effects of the method of sintering on phase content, densification and ionic conductivity of zirconia stabilized with 10 mol% scandia and 1 mol% ceria are […]
Copyright © 2018 | Centro de Desenvolvimento de Materiais Funcionais