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.
This paper introduces, for the first time, electrodeposited gold as a new adsorbent material for micro preconcentration applications. The thin film gold layer serves as both an adsorbent and a resistive heater thus allowing self-heating capability without the need for additional off or on-chip heaters. The self-heating adsorbent enhances the desorption efficiency, reduces power consumption, and is...
The paper reports on characterization of piezoresistive coefficients and Seebeck effect of aligned single wall carbon nanotube (SWNT) forest film. The film was synthesized by water-assisted chemical vapour deposition (CVD), a process known as ??super growth??. CNT film was condensed, manually maneuvered and conveniently patterned by EB lithography to form desirable shapes. The piezoresistive coefficient...
This paper reports a novel silicon microcantilever sensor with an embedded n-type metal-oxide semiconductor field-effect transistor (nMOSFET) for the detection of relative humidity (RH) based on the surface stress sensing principle. The nMOSFET has a channel along <100> crystal orientation of (100) silicon, which is parallel to the microcantilever. The RH detection is realized by coating a thin...
Microelectrodes are becoming an important tool for sensing of neuro-chemical and neuro-electrical signals for studying neural activities. Although a lot of work has been done for the development of microelectrodes made up of different materials, such as metal micro-wires, ceramic oxide, polymers, carbon fiber microelectrodes and silicon but these are still far from being satisfactory. An ideal material...
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.