New sulfonated pyrrole and pyrrole 3-carboxylic acid copolymer membranes via track-etched templates

M.-C. Clochard; C. Baudin; N. Betz; A. Le Moël; C. Bittencourt; L. Houssiau; J.-J. Pireaux; D. Caldemaison

doi:10.1016/j.reactfunctpolym.2006.03.012

New sulfonated pyrrole and pyrrole 3-carboxylic acid copolymer membranes via track-etched templates

M.-C. Clochard, C. Baudin, N. Betz, A. Le Moël, C. Bittencourt, L. Houssiau, J.-J. Pireaux, D. Caldemaison

Namur Research Institute for Life Sciences

Résultats de recherche: Contribution à un journal/une revue › Article › Revue par des pairs

Résumé

New copolymers of polypyrrole and poly(3-carboxylic acid pyrrole) have been synthesized via a diaphragmatic method using a track-etched polycarbonate matrix. The presence of carboxylic acid substituents enables the introduction of new functionalities such as sulfonate groups. The resulting copolymer membranes with tubules microstructure have been characterized through scanning electron microscopy, X-ray photoelectron spectroscopy, time-of-flight secondary ion mass spectrometry and FT-IR. By SEM, it was observed that ion-track trajectories can cross. XPS, ToF-SIMS and FT-IR spectroscopy showed that it was possible to attach other molecules to the membrane. The polypyrrole copolymer membranes have exceptional thermal stabilities, with decomposition observed at 900 °C.

langue originale	Anglais
Pages (de - à)	1296-1305
Nombre de pages	10
journal	Reactive and Functional Polymers
Volume	66
Numéro de publication	11
Les DOIs	https://doi.org/10.1016/j.reactfunctpolym.2006.03.012
Etat de la publication	Publié - 1 nov. 2006

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10.1016/j.reactfunctpolym.2006.03.012

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Synthèse, Irradiation et Analyse de Matériaux (SIAM) (2016 - ...)
Louette, P. (!!Manager), Colaux, J. (!!Manager), Felten, A. (!!Manager), Tabarrant, T. (!!Operator), COME, F. (!!Operator) & Debarsy, P.-L. (!!Manager)
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title = "New sulfonated pyrrole and pyrrole 3-carboxylic acid copolymer membranes via track-etched templates",

abstract = "New copolymers of polypyrrole and poly(3-carboxylic acid pyrrole) have been synthesized via a diaphragmatic method using a track-etched polycarbonate matrix. The presence of carboxylic acid substituents enables the introduction of new functionalities such as sulfonate groups. The resulting copolymer membranes with tubules microstructure have been characterized through scanning electron microscopy, X-ray photoelectron spectroscopy, time-of-flight secondary ion mass spectrometry and FT-IR. By SEM, it was observed that ion-track trajectories can cross. XPS, ToF-SIMS and FT-IR spectroscopy showed that it was possible to attach other molecules to the membrane. The polypyrrole copolymer membranes have exceptional thermal stabilities, with decomposition observed at 900 °C.",

author = "M.-C. Clochard and C. Baudin and N. Betz and {Le Mo{\"e}l}, A. and C. Bittencourt and L. Houssiau and J.-J. Pireaux and D. Caldemaison",

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doi = "10.1016/j.reactfunctpolym.2006.03.012",

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T1 - New sulfonated pyrrole and pyrrole 3-carboxylic acid copolymer membranes via track-etched templates

AU - Clochard, M.-C.

AU - Baudin, C.

AU - Betz, N.

AU - Le Moël, A.

AU - Bittencourt, C.

AU - Houssiau, L.

AU - Pireaux, J.-J.

AU - Caldemaison, D.

PY - 2006/11/1

Y1 - 2006/11/1

N2 - New copolymers of polypyrrole and poly(3-carboxylic acid pyrrole) have been synthesized via a diaphragmatic method using a track-etched polycarbonate matrix. The presence of carboxylic acid substituents enables the introduction of new functionalities such as sulfonate groups. The resulting copolymer membranes with tubules microstructure have been characterized through scanning electron microscopy, X-ray photoelectron spectroscopy, time-of-flight secondary ion mass spectrometry and FT-IR. By SEM, it was observed that ion-track trajectories can cross. XPS, ToF-SIMS and FT-IR spectroscopy showed that it was possible to attach other molecules to the membrane. The polypyrrole copolymer membranes have exceptional thermal stabilities, with decomposition observed at 900 °C.

AB - New copolymers of polypyrrole and poly(3-carboxylic acid pyrrole) have been synthesized via a diaphragmatic method using a track-etched polycarbonate matrix. The presence of carboxylic acid substituents enables the introduction of new functionalities such as sulfonate groups. The resulting copolymer membranes with tubules microstructure have been characterized through scanning electron microscopy, X-ray photoelectron spectroscopy, time-of-flight secondary ion mass spectrometry and FT-IR. By SEM, it was observed that ion-track trajectories can cross. XPS, ToF-SIMS and FT-IR spectroscopy showed that it was possible to attach other molecules to the membrane. The polypyrrole copolymer membranes have exceptional thermal stabilities, with decomposition observed at 900 °C.

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M3 - Article

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SN - 1381-5148

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JO - Reactive and Functional Polymers

JF - Reactive and Functional Polymers

IS - 11

ER -

New sulfonated pyrrole and pyrrole 3-carboxylic acid copolymer membranes via track-etched templates

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