Electrochemical impedance spectroscopy characterization of nanoporous alumina dengue virus biosensor

• Main Authors: Nguyen, Binh Thi Thanh, Peh, Alister En Kai, Chee, Celine Yue Ling, Fink, Katja, Chow, Vincent T. K., Ng, Mary M. L., Toh, Chee-Seng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/99013; http://hdl.handle.net/10220/12707
• Institution: Nanyang Technological University

The Faradaic electrochemical impedance technique is employed to characterize the impedance change of a nanoporous alumina biosensor in response towards the specific binding of dengue serotype 2 (Denv2) viral particles to its serotype 2-specific immunoglobulin G antibody within the thin alumina layer...