Rechargeable iron/air cells employing bifunctional oxygen electrodes of oxide pyrochlores

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

Prototype secondary iron/air cells comprising pressed-type iron electrodes and oxygen electrodes of some oxide pyrochlores have been assembled and subjected to electrochemical charge/discharge tests for over 150 cycles at various load currents. The cells are found to exhibit little deterioration in performance. Oxygen electrodes using PbBiRu2O7-y oxide pyrochlores are superior to those with Pb2Ir2O7-y, except under high-load currents.

Original languageEnglish (US)
Pages (from-to)113-121
Number of pages9
JournalJournal of Power Sources
Volume35
Issue number2
DOIs
StatePublished - 1991
Externally publishedYes

Fingerprint

Oxides
Iron
Oxygen
iron
Electrodes
electrodes
oxides
air
oxygen
Air
cells
deterioration
Deterioration
prototypes
cycles
pyrochlore

ASJC Scopus subject areas

  • Electrochemistry
  • Fuel Technology
  • Materials Chemistry

Cite this

Rechargeable iron/air cells employing bifunctional oxygen electrodes of oxide pyrochlores. / Mada Kannan, Arunachala; Shukla, A. K.

In: Journal of Power Sources, Vol. 35, No. 2, 1991, p. 113-121.

Research output: Contribution to journalArticle

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