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.
Wide-band-gap semiconductors such as indium, tin, molybdenum, and chromium oxides have stimulated considerable attention in recent years as promising cold-cathode materials due to their remarkable physical and chemical stability during the cold electron emission process. Especially, indium oxide (direct band gap : 3.6 eV) can be one of the most attractive conductive oxides for field emission because...
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.