Mixed ionic-electronic conduction of a c
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C. Deslouis; T. El Moustafid; M.M. Musiani; B. Tribollet
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Article
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1996
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Elsevier Science
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English
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Polypyrrole (PPy) films were studied by ac impedance spectroscopy both in a free-standing membrane and in a modified electrode arrangement. The experimental results were analyzed by comparison with previously derived kinetic models, allowing to obtain, through a non-linear least-squares fitting proc