Oxidation of bismuth-tungsten bronzes

D. A. Jefferson, M. K. Uppal, David J. Smith

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

The oxidation of bismuth-tungsten bronzes at 600 and 950°C has been studied using high-resolution electron microscopy at 200 and 500 kV. At the lower temperature, a topotactic transformation to lamellae of Bi2WO6 in a WO3 matrix was observed but at higher temperature larger crystals were produced, primarily of Bi2W2O9 but with some disordered intergrowths.

Original languageEnglish (US)
Pages (from-to)101-112
Number of pages12
JournalJournal of Solid State Chemistry
Volume53
Issue number1
DOIs
StatePublished - Jun 1984
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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