Lithium-Sodium Beta Alumina: First of a Family of Co-ionic Conductors?
- 17 June 1977
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 196 (4296), 1332-1334
- https://doi.org/10.1126/science.196.4296.1332
Abstract
Lithium-sodium beta alumina having a lithium/sodium ratio greater than about I appears to be the first generally useful lithium superionic conductor that has been reported. It exhibits strikingly nonlinear ion exchange properties and may presage the discovery of similar co-ionic interactions in other superionic conductors. The properties of lithium-sodium beta alumina are discussed in relation to current concepts of ionic interaction and distribution in the beta alumina conduction plane.Keywords
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