A novel silver molybdenum oxyfluoride perovskite as a cathode material for lithium batteries

W. Tong, W. S. Yoon, N. M. Hagh, Glenn Amatucci

Research output: Contribution to journalArticlepeer-review

35 Scopus citations

Abstract

Novel electroactive nanostructured silver molybdenum oxyfluoride (SMOF) perovskites Ag 1+ 3-Mo 6+(O 3F 3) have been successfully synthesized by a mechanochemical reaction. The formation of this perovskite was investigated throughout the Ag - Mo composition range with the use of either Ag 1+ or Ag 2+ in the form of AgF and AgF 2 as the reactant, respectively. The compositional study combined with X-ray diffraction and extensive Raman investigation was utilized to determine structure and cation distribution and infer oxidation state. Finally, preliminary electrochemical characterization of the perovskites vs lithium was investigated.

Original languageEnglish (US)
Pages (from-to)2139-2148
Number of pages10
JournalChemistry of Materials
Volume21
Issue number10
DOIs
StatePublished - May 26 2009

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)
  • Materials Chemistry

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