Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/12140
Title: Miniaturised eight-channel impedance spectroscopy unit as sensor platform for biosensor applications
Authors: BROEDERS, Jeroen 
DUCHATEAU, Stijn 
VAN GRINSVEN, Bart 
Vanaken, Wouter
PEETERS, Marloes 
CLEIJ, Thomas 
THOELEN, Ronald 
WAGNER, Patrick 
DE CEUNINCK, Ward 
Issue Date: 2011
Publisher: WILEY-BLACKWELL
Source: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 208(6). p. 1357-1363
Abstract: A miniaturised, low cost impedance analyser is developed to ease the use of impedance spectroscopy in biological setups. This could form the first step towards fully standalone, hand-held biosensor applications. The system is capable of performing quasi-simultaneous time resolved impedance measurements on eight different channels in a frequency range of 10 Hz-100 kHz. The unit is accurate in a broad impedance range and is able to perform stable measurements over intervals of several days. The system is characterised by passive components, a temperature controlled wet cell based impedance setup and a biomimetic molecularly imprinted polymer (MIP) based histamine sensor. The test results all indicate accurate and stable functioning of the unit, making it suitable for bioanalytical applications. (C) 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Notes: [Broeders, J; Van Grinsven, B; Peeters, M; Wagner, P; De Ceuninck, W] Hasselt Univ, Inst Mat Res, B-3590 Diepenbeek, Belgium [Broeders, J; Duchateau, S; Vanaken, W; Cleij, T; Thoelen, R] Xios Univ Coll, B-3590 Diepenbeek, Belgium [Wagner, P; De Ceuninck, W] IMEC, Devis IMOMEC, B-3590 Diepenbeek, Belgium jeroen.broeders@uhasselt.be; ward.deceuninck@uhasselt.be
Keywords: biosensors; electrochemical analysis; impedance spectroscopy; molecular imprinting;biosensors; electrochemical analysis; impedance spectroscopy; molecular imprinting
Document URI: http://hdl.handle.net/1942/12140
ISSN: 1862-6300
e-ISSN: 1862-6319
DOI: 10.1002/pssa.201001199
ISI #: 000292945800025
Category: A1
Type: Journal Contribution
Appears in Collections:Research publications

Files in This Item:
File Description SizeFormat 
cleij 1.pdf
  Restricted Access
471.9 kBpublished versionView/Open    Request a copy
Show full item record

SCOPUSTM   
Citations

20
checked on Sep 2, 2020

WEB OF SCIENCETM
Citations

22
checked on Mar 29, 2024

Page view(s)

134
checked on Sep 7, 2022

Download(s)

112
checked on Sep 7, 2022

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.