Electrochemical Detection of Serotonin Using Polyethylenedioxythiophene and Core-Shell Molecularly Imprinted Polymer NanoparticlesShow others and affiliations
2015 (English)In: 2014 IEEE Sensors (SENSORS 2014) Proceedings of a meeting held 2-5 November 2014, Valencia, Spain, IEEE, 2015, p. 309-312Conference paper, Published paper (Other academic)
Abstract [en]
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.
Place, publisher, year, edition, pages
IEEE, 2015. p. 309-312
Series
Proceedings of IEEE Sensors, ISSN 1930-0395
National Category
Natural Sciences
Identifiers
URN: urn:nbn:se:mau:diva-10776DOI: 10.1109/ICSENS.2014.6984995ISI: 000392916100074Scopus ID: 2-s2.0-84931024175Local ID: 19831ISBN: 978-1-4799-0161-6 (electronic)OAI: oai:DiVA.org:mau-10776DiVA, id: diva2:1407819
Conference
IEEE Sensors, Valencia, Spain (2014)
2020-02-292020-02-292024-02-12Bibliographically approved