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.
Hybrid emitters consisting of ZnO nanowires decorated with Zn nanoflakes were prepared for electron emission applications. The ZnO nuclei, having a pyramidal shape, were deposited on the ZnO:Al buffer layer, which offered surface protrusions for vertical nanowire growth. The Zn hexagonal nanoflakes, having thicknesses of 15–20nm, were decorated to increase the conductivity and number of emission sites...
ZnO:Ga nanowires were synthesized using a ZnO seed layer as a pseudo-catalyst by a vapor-phase transport method. Nanowire growth was facilitated along the longitudinal axis, and the aspect ratio was increased from 27.3 to 54.1 by doping with Ga3+, which also slightly enhanced growths of the (100) and (101) planes. The luminescent spectrum was narrower, more red-shifted, and less intense when the Ga...
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.