AC and Phase Sensing of Nanowires for Biosensing

Silicon nanowires are label-free sensors that allow real-time measurements. They are economical and pave the road for point-of-care applications but require complex readout and skilled personnel. We propose a new model and technique for sensing nanowire sensors using alternating currents (AC) to cap...

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Bibliographic Details
Main Authors: Marco Crescentini, Michele Rossi, Peter Ashburn, Marta Lombardini, Enrico Sangiorgi, Hywel Morgan, Marco Tartagni
Format: Article
Language:English
Published: MDPI AG 2016-04-01
Series:Biosensors
Subjects:
Online Access:http://www.mdpi.com/2079-6374/6/2/15