Fluoride bridging modes in fluorozirconate glasses by x-ray and computer simulation studies

Jacques Lucas, Charles Angell, Sina Tamaddon

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

A second characteristic ZrZr distance due to edge-sharing (ZrFn) polyhedra which is observed in crystalline α-ZrF4 (high temperature form) and is also suggested by recent X-ray studies of BaF2ZrF4 glasses, has been observed in ion dynamics computer simulation studies. Experimental X-ray and computer simulation results both imply that about one out of each four bridges between Zr pairs involve two fluoride ions, and that this proportion is almost independent of composition in the binary system.

Original languageEnglish (US)
Pages (from-to)945-951
Number of pages7
JournalMaterials Research Bulletin
Volume19
Issue number7
DOIs
StatePublished - 1984
Externally publishedYes

Fingerprint

Fluorides
fluorides
computerized simulation
Ions
X rays
Glass
glass
Computer simulation
polyhedrons
proportion
ions
x rays
simulation
Crystalline materials
Chemical analysis
Temperature

ASJC Scopus subject areas

  • Ceramics and Composites
  • Materials Chemistry

Cite this

Fluoride bridging modes in fluorozirconate glasses by x-ray and computer simulation studies. / Lucas, Jacques; Angell, Charles; Tamaddon, Sina.

In: Materials Research Bulletin, Vol. 19, No. 7, 1984, p. 945-951.

Research output: Contribution to journalArticle

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