Gurman, Stephen J., Newport, Robert J., Oversluizen, M., Tarbox, E.J. (1992) An Extended X-ray Absorption Fine-Structure Study Of The Rare-Earth Sites In A Neodymium Doped Glass. Physics and Chemistry of Glasses, 33 (1). pp. 30-32. ISSN 0031-9090. (KAR id:15903)
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Abstract
The local environment around the metal sites in a Nd doped aluminosilicate glass has been determined using extended x-ray absorption fine structure. Detailed fitting of the spectrum reveals an average Nd coordination of 4.5 +/- 1 oxygen atoms at 2.15 angstrom and 4.5 +/- 2 oxygen atoms at 2.44 angstrom; a second shell, containing silicon atoms, is centred at 3.7 angstrom. It is suggested that all the oxygen atoms are nonbridging.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science |
| Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
| Depositing User: | J.M. Smith |
| Date Deposited: | 14 May 2009 13:03 UTC |
| Last Modified: | 05 Nov 2024 09:50 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/15903 (The current URI for this page, for reference purposes) |
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