Electrochemical Detection of Serotonin Using Polyethylenedioxythiophene and Core-Shell Molecularly Imprinted Polymer Nanoparticles

DSpace Repository

Electrochemical Detection of Serotonin Using Polyethylenedioxythiophene and Core-Shell Molecularly Imprinted Polymer Nanoparticles

Show full item record

Files for download

Find Full text There are no files associated with this item..

Facebook

Simple item record

Publication Conference Paper, peer reviewed
Title Electrochemical Detection of Serotonin Using Polyethylenedioxythiophene and Core-Shell Molecularly Imprinted Polymer Nanoparticles
Author(s) Introna, Barbara ; Mazzotta, Elisabetta ; Turco, Antonio ; Malitesta, Cosimino ; Mohammadi, Reza ; Ramezany, Farid ; Sellergren, Börje
Date 2015
English abstract
Preliminary results on detection of neurotransmitter serotonin using an electrochemical sensor, based on a composite made of core-shell molecularly imprinted polymer (MIP) nanoparticles and polyethylenedioxythiophene (PEDOT) film are described. MIP is grown on pre-formed SiO2 nanobeads by surface imprinting via reversible addition-fragmentation chain-transfer (RAFT) polymerization. The core-shell Ser-MIP@SiO2 nanobeads are integrated onto electrode surfaces to develop an electrochemical sensors for analyte serotonin. The entrapment of core-shell Ser-MIP@SiO2 nanobeads by the electropolymerization of PEDOT in an upside-down electrochemical cell is performed and preliminary results in sensing application are presented.
DOI http://dx.doi.org/10.1109/ICSENS.2014.6984995 (link to publisher's fulltext)
Publisher IEEE
Host/Issue 2014 IEEE Sensors (SENSORS 2014) Proceedings of a meeting held 2-5 November 2014, Valencia, Spain;
ISSN 1930-0395
ISBN 978-1-4799-0161-6
Pages 309-312
Language eng (iso)
Subject(s) Sciences
Research Subject Categories::NATURAL SCIENCES
Note 2014 IEEE Sensors (SENSORS 2014), 2-5 November 2014, Valencia, Spain.
Handle http://hdl.handle.net/2043/19831 (link to this page)
Link http://ieee-sensors2014.org/ (external link to related web page)

This item appears in the following Collection(s)

Show full item record

Search


Browse

My Account

Statistics