Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes

R. Michalitsch; A. El Kassmi; P. Lang; A. Yassar; F. Garnier

doi:10.1051/jcp:1998278

Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes

R. Michalitsch, A. El Kassmi, P. Lang, A. Yassar, F. Garnier

Centre national de la recherche scientifique

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

Abstract

Self-assembled monolayers (SAMs) of 6-(2,2':5',2''-terthien-5yl)- hexanethiol (α3T-hex-SH) have been prepared onto platinum substrates. The anodic oxidation of the monolayer effects a polymerisation of the monolayer. The conjugation length of the polymer is significantly higher than that of the terthiophene-derivative, although a major part of the terminal CH-α bonds of the terthiophenes are still available for reactions with other monomers. This suggests a contribution of the aromatic CH-β positions at the formation of the conjugated polymer.

Original language	English
Pages (from-to)	1339-1342
Number of pages	4
Journal	Journal de Chimie Physique et de Physico-Chimie Biologique
Volume	95
Issue number	6
DOIs	https://doi.org/10.1051/jcp:1998278
Publication status	Published - 1 Jan 1998

Keywords

Oligothiophenes
Self-assembled monolayers
Thiol

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10.1051/jcp:1998278

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title = "Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes",

abstract = "Self-assembled monolayers (SAMs) of 6-(2,2':5',2''-terthien-5yl)- hexanethiol (α3T-hex-SH) have been prepared onto platinum substrates. The anodic oxidation of the monolayer effects a polymerisation of the monolayer. The conjugation length of the polymer is significantly higher than that of the terthiophene-derivative, although a major part of the terminal CH-α bonds of the terthiophenes are still available for reactions with other monomers. This suggests a contribution of the aromatic CH-β positions at the formation of the conjugated polymer.",

keywords = "Oligothiophenes, Self-assembled monolayers, Thiol",

author = "R. Michalitsch and \{El Kassmi\}, A. and P. Lang and A. Yassar and F. Garnier",

year = "1998",

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doi = "10.1051/jcp:1998278",

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T1 - Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes

AU - Michalitsch, R.

AU - El Kassmi, A.

AU - Lang, P.

AU - Yassar, A.

AU - Garnier, F.

PY - 1998/1/1

Y1 - 1998/1/1

N2 - Self-assembled monolayers (SAMs) of 6-(2,2':5',2''-terthien-5yl)- hexanethiol (α3T-hex-SH) have been prepared onto platinum substrates. The anodic oxidation of the monolayer effects a polymerisation of the monolayer. The conjugation length of the polymer is significantly higher than that of the terthiophene-derivative, although a major part of the terminal CH-α bonds of the terthiophenes are still available for reactions with other monomers. This suggests a contribution of the aromatic CH-β positions at the formation of the conjugated polymer.

AB - Self-assembled monolayers (SAMs) of 6-(2,2':5',2''-terthien-5yl)- hexanethiol (α3T-hex-SH) have been prepared onto platinum substrates. The anodic oxidation of the monolayer effects a polymerisation of the monolayer. The conjugation length of the polymer is significantly higher than that of the terthiophene-derivative, although a major part of the terminal CH-α bonds of the terthiophenes are still available for reactions with other monomers. This suggests a contribution of the aromatic CH-β positions at the formation of the conjugated polymer.

KW - Oligothiophenes

KW - Self-assembled monolayers

KW - Thiol

U2 - 10.1051/jcp:1998278

DO - 10.1051/jcp:1998278

M3 - Article

AN - SCOPUS:0032463534

SN - 0021-7689

VL - 95

SP - 1339

EP - 1342

JO - Journal de Chimie Physique et de Physico-Chimie Biologique

JF - Journal de Chimie Physique et de Physico-Chimie Biologique

IS - 6

ER -

Electrochemical behavior of self-assembled monolayers based on functionalized oligothiophenes

Abstract

Keywords

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