Influência da acidez do meio sobre a síntese e o comportamento redox do polipirrol Influence of the medium acidity on the synthesis and redox behavior of polypyrrole

Influência da acidez do meio sobre a síntese e o comportamento redox do polipirrol Influence of the medium acidity on the synthesis and redox behavior of polypyrrole

<abstract language="eng">The influence of acidity on the synthesis and redox behavior of polypyrrole films was studied using galvanostatic and potentiodynamic techniques employing aqueous solutions formed by H2SO4/Na2SO4 , HCl/NaCl and HCl/CsCl. The chemical structure of the films we...

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Bibliographic Details
Main Authors: Márcia T. Giacomini, Edson A. Ticianelli
Format: Article
Language:English
Published: Sociedade Brasileira de Química 1999-09-01
Series:Química Nova
Subjects:
conducting polymers
polypyrrole
redox behavior
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421999000500002

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421999000500002

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