The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
W18O49 nanotip arrays were prepared by a two-step high-temperature, catalyst-free physical evaporation deposition process in high-purity argon gas. The prepared products were characterized by scanning electron microscopy, energy-dispersive spectroscopy, X-ray diffraction, X-ray photoelectron spectroscopy and transmission electron microscopy. Field emission measurements were carried out with a transparent...
Well-aligned CuO nanowire arrays were grown using a thermal oxidation method at temperatures ranging from 350 to 650degC. Morphology and structure characterization was done by field emission scanning electron microscopy, high resolution transmission electron microscopy and selected area electron diffraction, while composition and electronic structure was studied by X-ray diffraction, Raman spectroscopy,...
Cathodoluminescence (CL) properties of SrGa2S4 :Eu2+ phosphor synthesized by high temperature solid phase reaction have been presented at 0~10 kV and 0~100 muA/cm2 . Photoluminescence (PL), CL and X-ray photoelectron spectroscopy (XPS) spectra were measured for phosphors before and after bombardment with high current densities. PL and CL spectra show that the commercial green phosphor ZnS: Cu, Au,...
Thermal behaviour of ultra-thin Co overlayers on rutile TiO 2 (100) surface has been studied by in situ X-ray photoelectron spectroscopy (XPS). Metal Co overlayers of about 30Å have been deposited at room temperature on rutile TiO 2 (100) surfaces, followed by annealing to different temperatures. It was found that the interfacial reaction between the Co overlayers and TiO 2 ...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.