Please use this identifier to cite or link to this item:
|Title:||6,7Li and 19F NMR studies of xLiF · (1 - x)LiPO3 glasses||Authors:||Berger, S.
Nuclear magnetic resonance
|Issue Date:||Jul-1996||Citation:||Berger, S., Roos, J., Brinkmann, D., Chowdari, B.V.R. (1996-07). 6,7Li and 19F NMR studies of xLiF · (1 - x)LiPO3 glasses. Solid State Ionics 86-88 (PART 1) : 475-479. ScholarBank@NUS Repository. https://doi.org/10.1016/0167-2738(96)00177-4||Abstract:||xLiF · (1 - x)LiPO3 glasses with x = 0; 0.30 and 0.35 were studied by 7Li, 6Li and 19F nuclear magnetic resonance (NMR). At high temperatures, the Li spin-lattice relaxation is dominated by dipolar magnetic fluctuations while at lower temperatures electric field gradient fluctuations cause the relaxation. From these studies, and supported by investigations of the F spectrum, we conclude that, in LiF doped samples, two types of regions ("clusters") exist which are structurally different. Li linewidth data suggest that the increase of conductivity in LiF doped samples, compared with undoped samples, is due to the larger number of charge carriers rather than to an increase of lithium ion mobility.||Source Title:||Solid State Ionics||URI:||http://scholarbank.nus.edu.sg/handle/10635/95596||ISSN:||01672738||DOI:||10.1016/0167-2738(96)00177-4|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Sep 22, 2020
WEB OF SCIENCETM
checked on Sep 15, 2020
checked on Sep 20, 2020
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.