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.
In this paper, a Z‐shaped gate dielectric modulated (DM) tunnel field‐effect transistor‐(TFET) based biosensor with extended horizontal n+ pocket in the source region is proposed and different performances were investigated. Effective structural modification has been done by considering the filed induced quantum confinements effects to enhance the various performances of the device in terms of ON...
In this paper, a dielectric modulated negative capacitance (NC) MoS2 FET‐based biosensor is proposed for label‐free detection of biomolecules such as enzymes, proteins, DNA, and so forth. Various reports present on experimental demonstration and modeling of NC MoS2 FET but it is never utilized as a dielectric modulated biosensor. So, in this work, the modeling, characterization and sensitivity analysis...
This article proposes analytical modeling for Junctionless Accumulation‐Mode Cylindrical Surrounding Gate (JAM‐ CSG) MOSFET‐based biosensor used for label free electrical detection of the biomolecules (enzymes, cells, DNA, etc.). Modeling has been performed using the Poisson's equation and considering parabolic potential profile. A nanogap cavity is being created for providing a binding site for the...
This study presents a new dual‐metal dopingless tunnel field effect transistor with a Germanium source (GeS‐DM‐DLT) for label‐free biomolecule detection. Introducing a Ge source and dual‐metal gate provides improved drain current. We have considered an L‐shaped cavity at the top and bottom source metal region for investigating the sensitivity. The biosensor's sensitivity has been measured using the...
In the present paper, a biosensor is proposed with a split gate dielectric modulated bottom gate top contact organic thin‐film transistor. A cavity is marked below gate metal for enhancing sensitivity in biomedical applications. The organic thin‐film transistors‐based biosensors have shown applications over advanced biosensing platforms due to their intrinsic ability to transfer and amplify received...
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.