In recent years solid state ionics have attracted considerable interest due to the important role which they may play in the future of microelectronics and eventually in other fields of energy storage. These proceedings present papers on the theory, experiments, and applications in this field, new materials, insertion compounds, transport, structure, polymeric electrolytes, mixed conductors, protonic and oxygen conductors, and electrochromics. No index. Annotation copyright Book News, Inc. Portland, Or.