Structural study of NO adsorbed on the reconstructed Pt(110)-(1 x 2) surface with X-ray photoelectron diffraction and near-edge X-ray absorption fine structure spectroscopy

Article Abstract:

The adsorption structure of NO on reconstructed Pt(110)-(1 x 2) surface is studied with X-ray photoelectron spectroscopy (XPS), X-ray photoelectron diffraction (XPD), low-energy scanned-angle photoelectron diffraction (LESA-PD), and near-edge X-ray absorption fine structure (NEXAFS) spectroscopy. The model is supported by the N K-edge NEXAFS experiments and is consistent with the reported model based on the density functional theory.

Industrial Gas Manufacturing, Industrial gases, Nitrogen Oxide Gases, Analysis, Usage, X-rays, X-ray diffraction, Nitrogen oxides, Density functionals, Density functional theory, Nitrogen oxide, Chemical properties

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Inorganic nanocrystal self-assembly via the inclusion interaction of beta-cyclodextrins: Toward 3D spherical magnetite

Article Abstract:

A facile and robust approach to assemble magnetite nanoparticles into 3D spherical structures, which might have found important potential application in drug delivery system, is reported. It was found out that the formation of spherical magnetite aggregates highly depends on the presence of beta-cyclodextrin, while oleic acid and oleylamine improve the morphology of individual magnetite nanoparticles in the assembled spheres.

Science & research, Research, Cyclodextrins, Magnetite

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High-yield preparation of uniform cobalt hydroxide and oxide nanoplatelets and their characterization

Article Abstract:

Cobalt nanoplatelets with a uniform hexagonal shape were prepared in high yield by a facile hydrothermal route in the presence of poly(vinylpyrrolidone). The magnetic properties of the products were investigated by a superconducting quantum interference device magnetometer.

All Other Basic Inorganic Chemical Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Cobalt Compounds, Electric properties, Magnetic properties, Pyrrole, Pyrroles, Vinyl compounds

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