π-dimers of pyrrole-thiophene oligomer cation radicals

J.A.E.H. Haare, van; L. Groenendaal; E.E. Havinga; E.W. Meijer; R.A.J. Janssen

doi:10.1016/S0379-6779(97)80161-0

π-dimers of pyrrole-thiophene oligomer cation radicals

J.A.E.H. Haare, van, L. Groenendaal, E.E. Havinga, E.W. Meijer, R.A.J. Janssen

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Abstract

The redox states of phenyl end-capped oligomers containing pyrrole and thiophene units are characterized with optical absorption and EPR spectroscopy. The spectra give direct evidence for the π-dimerization of the corresponding cation radicals in solution.

Original language	English
Pages (from-to)	1091-1092
Number of pages	2
Journal	Synthetic Metals
Volume	85
Issue number	1-3
DOIs	https://doi.org/10.1016/S0379-6779(97)80161-0
Publication status	Published - 15 Mar 1997

Keywords

Electron spin resonance
In-situ electrochemical spectroscopy
Pyrrole-thiophene oligomers
π-Dimers

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title = "π-dimers of pyrrole-thiophene oligomer cation radicals",

abstract = "The redox states of phenyl end-capped oligomers containing pyrrole and thiophene units are characterized with optical absorption and EPR spectroscopy. The spectra give direct evidence for the π-dimerization of the corresponding cation radicals in solution.",

keywords = "Electron spin resonance, In-situ electrochemical spectroscopy, Pyrrole-thiophene oligomers, π-Dimers",

author = "{Haare, van}, J.A.E.H. and L. Groenendaal and E.E. Havinga and E.W. Meijer and R.A.J. Janssen",

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AU - Haare, van, J.A.E.H.

AU - Groenendaal, L.

AU - Havinga, E.E.

AU - Meijer, E.W.

AU - Janssen, R.A.J.

PY - 1997/3/15

Y1 - 1997/3/15

N2 - The redox states of phenyl end-capped oligomers containing pyrrole and thiophene units are characterized with optical absorption and EPR spectroscopy. The spectra give direct evidence for the π-dimerization of the corresponding cation radicals in solution.

AB - The redox states of phenyl end-capped oligomers containing pyrrole and thiophene units are characterized with optical absorption and EPR spectroscopy. The spectra give direct evidence for the π-dimerization of the corresponding cation radicals in solution.

KW - Electron spin resonance

KW - In-situ electrochemical spectroscopy

KW - Pyrrole-thiophene oligomers

KW - π-Dimers

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U2 - 10.1016/S0379-6779(97)80161-0

DO - 10.1016/S0379-6779(97)80161-0

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SP - 1091

EP - 1092

JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

IS - 1-3

ER -

π-dimers of pyrrole-thiophene oligomer cation radicals

Abstract

Keywords

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