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.
Optical property and crystallinity of Ge 90 Te 10 films prepared by electron beam evaporation have been studied. The films grown at different substrate temperatures (Ts) and deposition rates (R) have been characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and spectroscopic ellipsometry. The polycrystalline film was obtained at Ts=300°C,...
Summary for only given. One-dimensional (1D) nanostructures have been attracting great interest because they have opportunities for potential applications in nano-electronics and optoelectronics. SiO2 has attracted great attention due its potential application such as laser emitter, panel displays and sensors [1], Various SiO2 nanowires have been produced by several methods, mostly vapor-liquid-solid...
Sn doped ZnO nanobelts have been synthesized by using thermal evaporation method. Sn powder was mixed with the ZnO and graphite grain powder as the growth reactant for obtaining doped ZnO nanobelts. This nanobelts was prepared under nitrogen ambient and at temperature 1000°C. The nanobelts formed were observed under X-ray diffraction (XRD), scanning electron microscope (SEM) and analysis of its electrical...
The thermal evaporation technique was used to deposit the zinc (Zn) films on Si(111) substrates. ZnO thin films were obtained in an inexpensive and simple way by thermally oxidizing granulated Zn films at 900°C in air for 1 hour without any catalyst. ZnO thin films have a hexagonal wurtzite structure. The structural and optical characteristics of ZnO thin films samples were investigated by scanning...
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.