Cover Image

Development of an Electrochemical Biosensor Platform and a Suitable Low-Impedance Surface Modification Strategy

In this work, a flexible biosensor platform based on impedance spectroscopy and comprising of gold electrodes, polymeric flow cells and a suitable surface modification were developed. Initially, several surface modification techniques described in literature were implemented and optimized for impedi...

Full description

Saved in:
Bibliographic Details
Main Author: Pires Carneiro, Leonardo (auth)
Format: Electronic Book Chapter
Language:English
Published: KIT Scientific Publishing 2014
Series:Schriften des Instituts für Mikrostrukturtechnik am Karlsruher Institut für Technologie / Hrsg.: Institut für Mikrostrukturtechnik
Subjects:
Technology: general issues
Mikrofluidik
electrochemical impedance spectroscopy
Oberflächenmodifikation
Biosensor
surface modification
photobleaching
PhotobleichungBiosensor
microfluidics
Elektrochemische Impedanzspektroscopie
Online Access:DOAB: download the publication
DOAB: description of the publication
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this work, a flexible biosensor platform based on impedance spectroscopy and comprising of gold electrodes, polymeric flow cells and a suitable surface modification were developed. Initially, several surface modification techniques described in literature were implemented and optimized for impedimetric biosensors but their individual limitations rendered them unsuitable for this biosensor platform. A novel method based on photobleaching was developed and tested showing satisfactory results.
Physical Description:1 electronic resource (XVIII, 144 p. p.)
ISBN:KSP/1000043414
9783731502722
Access:Open Access

Similar Items