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Phys Chem Chem Phys. 2015 Feb 14;17(6):4025-8. doi: 10.1039/c4cp05153j.

Edge-to-edge interaction between carbon nanotube-pyrene complexes and electrodes for biosensing and electrocatalytic applications.

Author information

1
Department of Chemistry, Oklahoma State University, Stillwater, OK 74078, USA. gopan.krishnan@okstate.edu.

Abstract

We demonstrate here that the edge-to-edge interaction between carbon nanotubes (CNTs) and edge plane electrodes plays an important role in exposing a large proportion of the basal planes of the CNTs to allow enhanced π-π stacking of a pyrenyl compound and subsequent high density protein immobilization yielding large electrocatalytic currents.

PMID:
25579182
PMCID:
PMC4340589
DOI:
10.1039/c4cp05153j
[Indexed for MEDLINE]
Free PMC Article

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