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.
Here, we demonstrate an ultrasensitive olfactory system, namely, a bioelectronic nose (B-nose), based on CMOS-compatible silicon nanowires (SiNWs) conjugated with an odorant-binding protein (OBP). The SiNWs were low-cost and top-down fabricated with a conventional microfabrication process by using a novel controllable size-reduction process. The OBP-SiNW devices detect vapor analytes under ambient...
This paper presents a low-cost and high-precision pH sensor using silicon nanowire (SiNW) array. With the help of traditional microfabrication technology, low-cost as well as highly controllable SiNW array was fabricated. After functionalized with APTES solution, SiNW array shows rapid and reliable response to pH value. With excellent linearity and repeatability, accuracy of the sensor can be achieved...
Silicon nanowire (SiNW), as one‐dimensional semiconducting nanomaterial, has been incorporated into the filed‐effect transistor (FET) devices to increase the efficacy and signal‐to‐noise in DNA sensing applications. Due to the advantages of high sensitivity, excellent selectivity, label‐free detection, direct electrical readout, and miniaturization, SiNW FET‐based DNA sensors have been regarded as...
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.