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Local structure around Ag cations in silver borate glasses studied by XANES
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SYSNO ASEP 0100099 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Local structure around Ag cations in silver borate glasses studied by XANES Title Lokální struktura kolem Ag kationtů v stříbro-borátových sklech studované metodou XANES Author(s) Šipr, Ondřej (FZU-D) RID, ORCID
Dalba, G. (IT)
Rocca, F. (IT)Source Title Physics and Chemistry of Glasses - ISSN 0031-9090
Roč. 44, č. 3 (2003), s. 252-255Number of pages 4 s. Language eng - English Country GB - United Kingdom Keywords structure of glasses ; XANES ; disorder Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GA202/02/0841 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z1010914 - FZU-D Annotation The local coordination around Ag cations in silver borate glasses has been studied by comparing their experimental XANES at the Ag K edge with results of theoretical simulations. The most plausible model is characterized by a first shell Ag-O bond distance of 2.2-2.3 A, distributing randomly the remaining atoms at higher distances Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2005
Number of the records: 1