Cart (Loading....) | Create Account
Close category search window
 

Detection of pathogens using bio-activated nickel hexacyanoferrate film coated interdigitated microelectrodes

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Pires, N.M.M. ; Dept. of Micro & Nano Syst. Technol., Vestfold Univ. Coll., Tonsberg, Norway ; Tao Dong ; Zhaochu Yang ; Karlsen, F.

In the present work, the microfabricated impedance sensing array (MISA) unit, based on interdigitated microelectrodes (IDMEs) coated with nickel hexacyanoferrate (NiHCF) film, is presented as an alternative solution to detect pathogens. The NiHCF film, which provide a [Fe(CN)6]3-/4- probe-free redox reaction, was functionalized with hexahistine tags (6×His) antibodies with which they have the high-affinity. Variation in the interfacial impedance caused by bio-activated beads was measured to detect targeted Infectious Salmon Anaemia Virus (ISAV) antigen. A detection limit of 10pg/ml was demonstrated, which indicates that the MISA unit is promising to detect pathogens at early-stage of the infection.

Published in:

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on  (Volume:6 )

Date of Conference:

12-14 Aug. 2011

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.