Spectroelectrochemistry of type II cytochrome c3 on a glycosylated self-assembled monolayer

Research output: Contribution to journalArticle

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Abstract

A modified silver electrode was prepared by the self-assembly of a thiol-derivatized neoglycoconjugate, forming a 2D surface with maltose functionality. This self-assembled-monolayer-modified electrode was utilized for adsorption and spectroelectrochemical studies of tetraheme-containing type II cytochrome c(3). The glycosylated surface allowed for the determination of the hemes' redox potentials and demonstrated enhanced spectroelectrochemical performance, in comparison to the widely used self-assembled monolayer of 11-mercapto-undecanoic acid.
Original languageUnknown
Pages (from-to)9809-9811
JournalLangmuir
Volume22
Issue number24
DOIs
Publication statusPublished - 1 Jan 2006

Cite this

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title = "Spectroelectrochemistry of type II cytochrome c3 on a glycosylated self-assembled monolayer",
abstract = "A modified silver electrode was prepared by the self-assembly of a thiol-derivatized neoglycoconjugate, forming a 2D surface with maltose functionality. This self-assembled-monolayer-modified electrode was utilized for adsorption and spectroelectrochemical studies of tetraheme-containing type II cytochrome c(3). The glycosylated surface allowed for the determination of the hemes' redox potentials and demonstrated enhanced spectroelectrochemical performance, in comparison to the widely used self-assembled monolayer of 11-mercapto-undecanoic acid.",
keywords = "INTERFACES, SPECTRA, RESONANCE RAMAN-SPECTROSCOPY, ELECTRON-TRANSFER, C(3)",
author = "{DQ Group Author} and Ricardo Franco and Teixeira, {Ligia Raquel} and Pereira, {Ines Antunes}",
year = "2006",
month = "1",
day = "1",
doi = "10.1021/la061392b",
language = "Unknown",
volume = "22",
pages = "9809--9811",
journal = "Langmuir",
issn = "0743-7463",
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Spectroelectrochemistry of type II cytochrome c3 on a glycosylated self-assembled monolayer. / DQ Group Author ; Franco, Ricardo; Teixeira, Ligia Raquel; Pereira, Ines Antunes.

In: Langmuir, Vol. 22, No. 24, 01.01.2006, p. 9809-9811.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Spectroelectrochemistry of type II cytochrome c3 on a glycosylated self-assembled monolayer

AU - DQ Group Author

AU - Franco, Ricardo

AU - Teixeira, Ligia Raquel

AU - Pereira, Ines Antunes

PY - 2006/1/1

Y1 - 2006/1/1

N2 - A modified silver electrode was prepared by the self-assembly of a thiol-derivatized neoglycoconjugate, forming a 2D surface with maltose functionality. This self-assembled-monolayer-modified electrode was utilized for adsorption and spectroelectrochemical studies of tetraheme-containing type II cytochrome c(3). The glycosylated surface allowed for the determination of the hemes' redox potentials and demonstrated enhanced spectroelectrochemical performance, in comparison to the widely used self-assembled monolayer of 11-mercapto-undecanoic acid.

AB - A modified silver electrode was prepared by the self-assembly of a thiol-derivatized neoglycoconjugate, forming a 2D surface with maltose functionality. This self-assembled-monolayer-modified electrode was utilized for adsorption and spectroelectrochemical studies of tetraheme-containing type II cytochrome c(3). The glycosylated surface allowed for the determination of the hemes' redox potentials and demonstrated enhanced spectroelectrochemical performance, in comparison to the widely used self-assembled monolayer of 11-mercapto-undecanoic acid.

KW - INTERFACES

KW - SPECTRA

KW - RESONANCE RAMAN-SPECTROSCOPY

KW - ELECTRON-TRANSFER

KW - C(3)

U2 - 10.1021/la061392b

DO - 10.1021/la061392b

M3 - Article

VL - 22

SP - 9809

EP - 9811

JO - Langmuir

JF - Langmuir

SN - 0743-7463

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ER -