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S as additive in Mg-Cu2O seawater batteries using Ni foam-supported electrode

  • Harbin Institute of Technology Weihai

Research output: Contribution to journalArticlepeer-review

Abstract

Cu2O with S as additive electrode using Ni foam as the substrate is prepared in Mg-Cu2O seawater battery. The morphology and electrochemistry performance of electrode are investigated. The excellent electrochemical properties of Ni foam-supported electrode indicate that it is suitable for seawater devices. The cell voltage of Mg-Cu2O seawater batteries is elevated by sulphur addition. Sulphur participates in the electrochemical reactions; the elevation in cell voltage is 200-350 mV according to the ratio of Cu2O to S.

Original languageEnglish
Pages (from-to)853-857
Number of pages5
JournalIonics
Volume17
Issue number9
DOIs
StatePublished - Dec 2011
Externally publishedYes

Keywords

  • Mg-CuO
  • Ni foam
  • S addition
  • Seawater battery

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