Oxidation of bismuth-tungsten bronzes

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

Research output: Contribution to journalArticle

3 Citations (Scopus)

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 - 1984
Externally publishedYes

Fingerprint

Bismuth
Tungsten
Bronze
bronzes
lamella
bismuth
electron microscopy
tungsten
Oxidation
oxidation
High resolution electron microscopy
high resolution
matrices
crystals
Temperature
Crystals

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

Cite this

Oxidation of bismuth-tungsten bronzes. / Jefferson, D. A.; Uppal, M. K.; Smith, David.

In: Journal of Solid State Chemistry, Vol. 53, No. 1, 1984, p. 101-112.

Research output: Contribution to journalArticle

Jefferson, D. A. ; Uppal, M. K. ; Smith, David. / Oxidation of bismuth-tungsten bronzes. In: Journal of Solid State Chemistry. 1984 ; Vol. 53, No. 1. pp. 101-112.
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