Issue 38, 2012
From the journal:

Chemical Communications

Relationship between polypyrrole morphology and electrochemical activity towards oxygen reduction reaction†

Adina Morozan,a   Pascale Jégou,a   Stéphane Campidelli,b   Serge Palacina  and  Bruno Jousselme*a  

* Corresponding authors

a CEA-Saclay, DSM/IRAMIS/SPCSI/LCSI, 91191 Gif-sur-Yvette Cedex, France
E-mail: bruno.jousselme@cea.fr
Fax: +33 1 69 08 64 62
Tel: +33 1 69 08 91 91

b CEA-Saclay, DSM/IRAMIS/SPEC/LEM CNRS URA 2464, 91191 Gif-sur-Yvette Cedex, France

Abstract

The relationship between the morphology of polypyrrole and their electrocatalytic performances towards the oxygen reduction reaction (ORR) in alkaline media is described; annealed polypyrrole with granular- and tubules-like morphology exhibited different catalytic efficiencies.

Graphical abstract: Relationship between polypyrrole morphology and electrochemical activity towards oxygen reduction reaction

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Article information

DOI
https://doi.org/10.1039/C2CC30871A
Article type
Communication
Submitted
07 Feb 2012
Accepted
16 Mar 2012
First published
16 Mar 2012

Chem. Commun., 2012,48, 4627-4629

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Relationship between polypyrrole morphology and electrochemical activity towards oxygen reduction reaction

A. Morozan, P. Jégou, S. Campidelli, S. Palacin and B. Jousselme, Chem. Commun., 2012, 48, 4627 DOI: 10.1039/C2CC30871A

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