Study of sealed lead/acid cells

Based on barodynamic characteristics, both the oxygen pressure and the oxygen reduction current at the negative electrode in a sealed lead/acid cell were followed. These data together with potentiodynamic characteristics were used to characterize the time course of the oxygen cycle and its efficienc...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of power sources 1990, Vol.32 (3), p.303-312
Hauptverfasser:	Mrha, J., Jindra, J., Musilová, M., Tsenter, B.I., Aguf, I.A., Mustaffin, R.V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Direct energy conversion and energy accumulation Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Exact sciences and technology
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Based on barodynamic characteristics, both the oxygen pressure and the oxygen reduction current at the negative electrode in a sealed lead/acid cell were followed. These data together with potentiodynamic characteristics were used to characterize the time course of the oxygen cycle and its efficiency. Data about the partial pressure of hydrogen were also obtained and experimentally verified. Calculations were made on the assumption that at the positive electrode only oxygen is evolved and at the negative electrode only hydrogen evolution and oxygen reduction proceed.
ISSN:	0378-7753 1873-2755
DOI:	10.1016/0378-7753(90)87023-K