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 compare the electrical properties and interface characteristics in terms of nitrogen depth distribution and hydrogen diffusion behavior of two CVD oxide tunnel films that were nitrided by NO and N2O gas, respectively. The N2O-oxynitride shows a stronger resistance against the approach of the SiO2/Si interface by diffusing hydrogen in nuclear reaction analysis. This H diffusion behavior correlates...
We have proposed the thin film vacuum sensor that has a cantilever structure with new temperature difference sensors of the short circuit Seebeck-current detection type thermocouple in order to get higher sensitivity in the higher vacuum range. Temperature difference, which should be zero under the higher vacuum, between microheater and thermally isolated heading area from the microheater is measured...
For organic field effect transistors (OFETs), pentacene is often used as a typical semiconductor material and reported to have as high carrier mobility as a-Si. Dibenzochrysene (DBC) as well as pentacene consist of only aromatic rings. DBC can be synthesized by simple procedure and has higher solubility than pentacene. We studied film morphology of DBC fabricated by deposition or spin-coating. It...
A thin film optoelectric transformer consisting of a p-n junction photocell (500??500 ??m2) and a multilayer spiral coil transformer (1.4??1.4 mm2), monolithically fabricated on a Si substrate, is proposed, and its fundamental characteristics are described. The optical power from a layer diode (LD) is converted into electric power by the photocell, and the photocurrent is then converted into an output...
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.