Does the pelletization pressure modify the effective anisotropy of the grains in (Bi,Pb)2223 bulk system? Abstract: In this paper we present a new method to determine separately inter and intragranular magnitudes of polycrystalline superconducting materials, […]
Fast and efficient microwave-assisted synthesis of CaTiO3 Abstract: The traditional methods to synthesize nanocrystalline materials are energy-intensive and time-consuming. This paper describes a fast and simple route to synthesize CaTiO3, which requires just 30 s of […]
Transmission electron microscopy characterization of protective La0.7Sr0.3MnO3-delta coatings prepared by electrostatic spray deposition on ferritic alloy Abstract: The effect of La0:7Sr0:3MnO3-delta (LSM) coating on SS446 steel on air oxidation at 800 degrees C was investigated by […]
Preparation and photocatalytic properties of hexagonal-shaped ZnO:Sm3+ by microwave-assisted hydrothermal method Abstract: Novel 3D rods ZnO:Sm monophasic microcrystals have been synthesized by the microwave-assisted hydrothermal (MAH) method at 140 degrees C for 10 min. The experimental […]
Effect of Er3+ ions on the phase formation and properties of In(2)O(3)nanostructures crystallized upon microwave heating Abstract: Regular sized nanostructures of indium oxide (In2O3) were homogeneously grown using a facile route, i.e. a microwave-hydrothermal method combined […]
Low temperature micro Raman and laser induced upconversion and downconversion spectra of europium doped silver tungstate Ag2-3xEuxWO4 nanorods Abstract: All the red emitting europium-doped silver tungstate alpha-Ag2-3xEuxWO4 (x = 0.01-0.08 mol) phosphor reported herein crystalise as […]
An automated method to find reaction mechanisms and solve the kinetics in organometallic catalysis Abstract: A novel computational method is proposed in this work for use in discovering reaction mechanisms and solving the kinetics of transition […]
Strongly Red-Shifted Photoluminescence Band Induced by Molecular Twisting in Cyanine (Cy3) Dye Films Abstract: Cyanine dye molecules, used as monomers or in aggregate form, find interesting applications in optoelectronic devices. Among the various aggregate species incorporating […]
Adsorption of NH3 with Different Coverages on Single-Walled ZnO Nanotube: DFT and QTAIM Study Abstract: NH3 adsorption with different coverages on single-walled armchair and zigzag ZnO nanotubes (ZnONT) has been studied via periodic computational simulations at […]
The interplay between morphology and photocatalytic activity in ZnO and N-doped ZnO crystals Abstract: Intrinsic characteristics of the material such as superficial area, morphological structure, and crystalline phase exposition play a fundamental role in the corresponding […]
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