Structural and electrochemical characterization of fullerene-based surfaces of C-60 mono- or bis-adducts grafted onto self-assembled monolayers

Francesca Cecchet; Stefania Rapino; Massimo Margotti; Tatiana Da Ros; Maurizio Prato; Francesco Paolucci; Petra Rudolf

doi:10.1016/j.carbon.2006.05.024

Structural and electrochemical characterization of fullerene-based surfaces of C-60 mono- or bis-adducts grafted onto self-assembled monolayers

Francesca Cecchet^*
, Stefania Rapino
, Massimo Margotti
, Tatiana Da Ros
, Maurizio Prato
, Francesco Paolucci
, Petra Rudolf

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

Single layers Of C-60 mono- and bis-adducts have been obtained by functionalizing an acid-terminated self-assembled monolayer (SAM) of thiols on gold. X-ray photoelectron spectroscopy demonstrated the grafting onto the SAM by covalent bonding, via the formation of an amide bond, while cyclic voltammetry and electrochemical impedance spectroscopy provided information on the redox properties of the C-60-films, as well as on structural characteristics. (c) 2006 Elsevier Ltd. All rights reserved.

Original language	English
Pages (from-to)	3014-3021
Number of pages	8
Journal	Carbon
Volume	44
Issue number	14
DOIs	https://doi.org/10.1016/j.carbon.2006.05.024
Publication status	Published - Nov-2006

Keywords

fullerene
chemisorption
X-ray photoelectron spectroscopy
electrochemical properties
RAY PHOTOELECTRON-SPECTROSCOPY
GOLD ELECTRODES
11-MERCAPTOUNDECANOIC ACID
BIOLOGICAL-ACTIVITY
PROBE MOLECULES
DNA CLEAVAGE
DERIVATIVES
IMMOBILIZATION
MODULATION
ADSORPTION

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title = "Structural and electrochemical characterization of fullerene-based surfaces of C-60 mono- or bis-adducts grafted onto self-assembled monolayers",

abstract = "Single layers Of C-60 mono- and bis-adducts have been obtained by functionalizing an acid-terminated self-assembled monolayer (SAM) of thiols on gold. X-ray photoelectron spectroscopy demonstrated the grafting onto the SAM by covalent bonding, via the formation of an amide bond, while cyclic voltammetry and electrochemical impedance spectroscopy provided information on the redox properties of the C-60-films, as well as on structural characteristics. (c) 2006 Elsevier Ltd. All rights reserved.",

keywords = "fullerene, chemisorption, X-ray photoelectron spectroscopy, electrochemical properties, RAY PHOTOELECTRON-SPECTROSCOPY, GOLD ELECTRODES, 11-MERCAPTOUNDECANOIC ACID, BIOLOGICAL-ACTIVITY, PROBE MOLECULES, DNA CLEAVAGE, DERIVATIVES, IMMOBILIZATION, MODULATION, ADSORPTION",

author = "Francesca Cecchet and Stefania Rapino and Massimo Margotti and \{Da Ros\}, Tatiana and Maurizio Prato and Francesco Paolucci and Petra Rudolf",

year = "2006",

month = nov,

doi = "10.1016/j.carbon.2006.05.024",

language = "English",

volume = "44",

pages = "3014--3021",

journal = "Carbon",

issn = "0008-6223",

publisher = "PERGAMON-ELSEVIER SCIENCE LTD",

number = "14",

}

TY - JOUR

T1 - Structural and electrochemical characterization of fullerene-based surfaces of C-60 mono- or bis-adducts grafted onto self-assembled monolayers

AU - Cecchet, Francesca

AU - Rapino, Stefania

AU - Margotti, Massimo

AU - Da Ros, Tatiana

AU - Prato, Maurizio

AU - Paolucci, Francesco

AU - Rudolf, Petra

PY - 2006/11

Y1 - 2006/11

N2 - Single layers Of C-60 mono- and bis-adducts have been obtained by functionalizing an acid-terminated self-assembled monolayer (SAM) of thiols on gold. X-ray photoelectron spectroscopy demonstrated the grafting onto the SAM by covalent bonding, via the formation of an amide bond, while cyclic voltammetry and electrochemical impedance spectroscopy provided information on the redox properties of the C-60-films, as well as on structural characteristics. (c) 2006 Elsevier Ltd. All rights reserved.

AB - Single layers Of C-60 mono- and bis-adducts have been obtained by functionalizing an acid-terminated self-assembled monolayer (SAM) of thiols on gold. X-ray photoelectron spectroscopy demonstrated the grafting onto the SAM by covalent bonding, via the formation of an amide bond, while cyclic voltammetry and electrochemical impedance spectroscopy provided information on the redox properties of the C-60-films, as well as on structural characteristics. (c) 2006 Elsevier Ltd. All rights reserved.

KW - fullerene

KW - chemisorption

KW - X-ray photoelectron spectroscopy

KW - electrochemical properties

KW - RAY PHOTOELECTRON-SPECTROSCOPY

KW - GOLD ELECTRODES

KW - 11-MERCAPTOUNDECANOIC ACID

KW - BIOLOGICAL-ACTIVITY

KW - PROBE MOLECULES

KW - DNA CLEAVAGE

KW - DERIVATIVES

KW - IMMOBILIZATION

KW - MODULATION

KW - ADSORPTION

U2 - 10.1016/j.carbon.2006.05.024

DO - 10.1016/j.carbon.2006.05.024

M3 - Article

SN - 0008-6223

VL - 44

SP - 3014

EP - 3021

JO - Carbon

JF - Carbon

IS - 14

ER -

Structural and electrochemical characterization of fullerene-based surfaces of C-60 mono- or bis-adducts grafted onto self-assembled monolayers

Abstract

Keywords

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