Corrosion Resistant Polypyrrole Coated Lead-Alloy Positive Grids for Advanced Lead-Acid Batteries

We herein report a method for reducing lead-alloy positive grid corrosion in lead acid batteries by developing a polypyrrole (ppy) coating on to the surface of lead-alloy grids through potentiostatic polymerization technique. The experimental results demonstrate that the presence of ppy coating sign...

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Veröffentlicht in:	Journal of the Electrochemical Society 2019-01, Vol.166 (2), p.A74-A81
Hauptverfasser:	Naresh, Vangapally, Elias, Liju, Gaffoor, S. A., Martha, Surendra K
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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