Abstract
A 19F NMR study of a typical heavy metal fluoride glass has revealed the presence of three discrete fluoride ion sites in the glass structure. Line shape analysis suggests that one of these sites plays a role in the structural framework while the other types of fluoride ion become mobile with increasing temperature.
Original language | English |
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Pages (from-to) | 289-293 |
Number of pages | 5 |
Journal | Journal of Non-Crystalline Solids |
Volume | 108 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Jan 1989 |