AN X-RAY RDF STUDY OF THE GLASS 30AGI-45AG2O-25V2O5

Authors
PATNAIK S RAJALAKSHMI A SESHASAYEE M OHTAKI H
Citation
S. Patnaik et al., AN X-RAY RDF STUDY OF THE GLASS 30AGI-45AG2O-25V2O5, Solid state ionics, 59(3-4), 1993, pp. 229-233
Citations number
14
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical
Journal title
Solid state ionics → ACNP
ISSN journal
01672738
Volume
59
Issue
3-4
Year of publication
1993
Pages
229 - 233
Database
ISI
SICI code
0167-2738(1993)59:3-4<229:AXRSOT>2.0.ZU;2-R
Abstract
X-ray RDF study of the title glass was taken up to analyse the effect of compositional changes on the basic glass network in comparison to o ur earlier work on the glass 50AgI-30Ag2O-20V2O5. Results indicate tha t the V-O coordination remains at five and that the glass network is m ore closely packed, the V-O distance being 1.72 angstrom. The results also show that the strong Ag-O interaction around 1.9 angstrom shifts to 2.17 angstrom. AgI is dispersed in the glassy matrix.