Study of the combination of the deposition/stripping of sacrificial metal nano-structures and alkanethiol as a route for genosensor surface preparation
2011 (English)In: Electrochemistry communications, ISSN 1388-2481, E-ISSN 1873-1902, Vol. 13, no 4, 325-327 p.Article in journal (Refereed) Published
In the reported work the combination of electrodeposition/stripping of copper sacrificial metallic nanostructuresand alkanethiol self-assembling was investigated for the preparation of a randomly nano-patternedorganised monolayer on a gold surface. Electrochemical characterisation of the process demonstrated thepotential of the proposed approach for the random nano-patterning of a chemisorbed monolayer onconductive surfaces with minimal impact on the bulk monolayer. Finally the obtained nano-structuredsurfaces were exploited as a platform for the fabrication of an amperometric genosensor for the detection ofthe DF508 Cystic Fibrosis associated mutation.
Place, publisher, year, edition, pages
Elsevier, 2011. Vol. 13, no 4, 325-327 p.
Underpotential deposition, Genosensors, Self-assembled monolayer, Electrodeposition
IdentifiersURN: urn:nbn:se:liu:diva-92105DOI: 10.1016/j.elecom.2011.01.015OAI: oai:DiVA.org:liu-92105DiVA: diva2:620140