Electrochemical impedance spectroscopic studies on aging-dependent electrochemical degradation of p-toluene sulfonic acid-doped polypyrrole thin film
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DOI: 10.1007/s11581-017-2382-5
Abstract: The conducting polymer polypyrrole thin film was galvanostatically polymerized on stainless steel substrate for the supercapacitor electrode. The electrochemical stability of the electrode was monitored each 30 days of aging up to 90 days. The FTIR analysis… read more here.
Keywords: degradation; electrochemical degradation; thin film; electrochemical impedance ... See more keywords