POLYPYRROLE ELECTRODES, CHARGE TRANSFER TO AQUEOUS AND SOLID POLYMER ELECTROLYTES

1 June 1983

journal article
Published by EDP Sciences in Le Journal de Physique Colloques

Vol. 44 (C3) , C3-615
https://doi.org/10.1051/jphyscol:19833122

Abstract

We have studied interfaces between conducting polypyrrole and aqueous and solid polymer electrolytes. Polypyrrole is porous to solvent and electrolyte ions but not to solid polymer electrolytes. Contrasting the two interfaces shows unambiguously that the porosity, and consequently large actual surface area, is responsible for the observed rapid rate of charge transfer to ionic species in solution

Keywords

POROSITY
POLYPYRROLE
CHARGE TRANSFER
POLYMER ELECTROLYTES
AQUEOUS
IONIC
SOLID POLYMER
UNAMBIGUOUSLY

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