NMR studies of superionic β-aluminas
- 1 January 1981
- journal article
- Published by EDP Sciences in Journal de Physique
- Vol. 42 (2) , 345-351
- https://doi.org/10.1051/jphys:01981004202034500
Abstract
23Na and 27Al nuclear spin-lattice relaxation data in superionic Na β-alumina are interpreted with a two-dimensional, continuum-diffusion (2D-cd) model. This model is shown to bring agreement between Nuclear Magnetic Resonance and diffusion results. Also, the immobile 27Al relaxation is shown to be a valid probe for investigating the mixed-cation conduction dynamicsKeywords
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