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.
We have investigated the geometric and electronic structures of thin films and atomic layers of GaN on the basis of density functional theory. We found that a monolayer GaN prefers a planar structure as its stable conformation with indirect band gap of 2.28 eV. We also showed the possible structure of hydrogenated GaN that possesses a buckled structure with a direct energy gap. Hydrogen concentration...
We studied the electronic structure of carbon nanotube (CNT) thin films under an electronic field, using first-principles total-energy calculations based on the density functional theory. Our calculations show that distribution of the accumulated carriers strongly depends on constituent CNT species and their intersectional morphology. Furthermore, the capacitance of the CNT thin films also depend...
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.