Tetragonal zinc-blende MnGa ultra-thin films with high magnetization directly grown on epi-ready GaAs(111) substrates Abstract: We report on high quality MnGa epilayers directly grown on GaAs(111)-(1 × 1) reconstructed surface. MnGa layers are characterized by the stacking of (111) planes of tetragonal zinc-blende structure, which […]
Structural refinement, growth mechanism, infrared/Raman spectroscopies and photoluminescence properties of PbMoO4crystals Abstract: Lead molybdate (PbMoO4) crystals were synthesized by the co-precipitation method at room temperature and then processed in a conventional hydrothermal (CH) system at low […]
Chemical composition and morphology study of bovine enamel submitted to different sterilization methods Abstract: The morphology and chemical composition of enamel submitted to different sterilization methods was studied. X-ray photoelectron spectroscopy (XPS), field emission gun […]
Two-Dimensional Magnetic Correlations and Partial Long-Range Order in Geometrically Frustrated Sr 2 YRuO 6 Abstract: Neutron diffraction on the double perovskite Sr2YRuO6 with a quasi-fcc lattice of Ru moments reveals planar magnetic correlations that condense […]
Low Temperature Synthesis of Several Titanium Dioxide Solid Solutions through the Sol-Gel Method Abstract: Titanium dioxide powders constituted by anatase single phase are very useful to understand several properties of that semiconductor applied as photocatalyst […]
A novel WO3/MoS2 photocatalyst applied to the decolorization of the textile dye Reactive Blue 198 Abstract: A novel FTO/WO3 electrode decorated with MoS2 was constructed using two simple and low-cost techniques involving a modified single-step […]
Analysis of the sintering process in gadolinia-doped ceria by thermodilatometry and correlation with microstructure evolution Abstract: The non-isothermal sintering process of cerium dioxide containing gadolinium sesquioxide powders within a wide range of specific surface area was […]
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 letter, we […]
Effect of La Doping on the Crystal Structure, Electric, Magnetic and Morphologic Properties of the BSCCO System Abstract: Studies of the doping process can provide a better understanding of the superconducting mechanisms in cuprous oxide materials. […]
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 of view, […]
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