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.
Self-welded double-wall and multi-wall carbon nanotube (DWCNT and MWCNT) bridges were used for the first time as nano-scale piezoresistors to monitor vibration and deformation of silicon cantilever beams. The CNTs were grown using low-pressure metal-catalyzed chemical vapor deposition technique between silicon-on-insulator posts situated over cantilever beams such that when the beams were deformed,...
Ultra-sensitive mass sensor is demanded for bio/chemical molecular detection. A piezoresistive resonant cantilever sensor with optimized is developed with an optimized electromagnetic excitation for high-mode flexure resonance. In our experiment, it has been proved that the quality factor of the resonant sensor can be improved by this optimized high-mode resonance exciting technique. Experimental...
This paper presents a monolithic integration of piezoresistive micro-cantilevers with CMOS (complementary metal oxide semiconductor) analog amplifier and digital multiplexer based on the techniques of SOI (silicon on insulator) CMOS and MEMS (micro electronic mechanical system). The three modules, signal detection, signal selection and signal amplification, of the design are proposed step by step...
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.