Development of Si-based electrical biosensors: Simulations and first experimental results

In this work, we simulated and experimentally assessed the possibility to detect, through electrical transduction, hybridization of DNA molecules on MOS-like devices, having different dielectrics: SiO2, Si3N4 and SiO2/Si3N4/SiO2 (ONO). The electrical characterization was performed after the various...

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Bibliographic Details
Main Authors: Marco Favetta, Antonio Valletta, Guglielmo Fortunato, Maria Eloisa Castagna, Sabrina Conoci, Emanuele Luigi Sciuto, Tiziana Cosentino, Fulvia Sinatra, Sebania Libertino
Format: Article
Language:English
Published: Elsevier 2015-12-01
Series:Sensing and Bio-Sensing Research
Online Access:http://www.sciencedirect.com/science/article/pii/S2214180415300374