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Protein electrochemistry using graphene-based nano-assembly: an ultrasensitive electrochemical detection of protein molecules via nanoparticle-electrode collisions
journal contribution
posted on 2014-08-04, 00:00 authored by Da Li, J Liu, Colin BarrowColin Barrow, Wenrong YangWenrong YangWe describe a new electrochemical detection approach towards single protein molecules (microperoxidase-11, MP-11), which are attached to the surface of graphene nanosheets. The non-covalently functionalized graphene nanosheets exhibit enhanced electroactive surface area, where amplified redox current is produced when graphene nanosheets collide with the electrode.
History
Journal
Chemical communicationsVolume
50Issue
60Pagination
8197 - 8200Publisher
R S C PublicationsLocation
Cambridge, EnglandPublisher DOI
ISSN
1359-7345eISSN
1364-548XLanguage
engPublication classification
C Journal article; C1 Refereed article in a scholarly journalCopyright notice
2014, RSC PublicationsUsage metrics
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