Lithiumnitrid und verwandte Stoffe, Ihre wissenschaftliche und praktische Bedeutung. Sila-Substitutionen

Lithium-nitride is asolid electrolyte with a high Li+ -conductivity at ambient temperatures and attractive properties for an application in a primary battery. The proposed presence of a polarizable ion N3- in the
unique hexagonal structure could be proved by measurements of Czochralski grown single crystals applying the methods of modern solid state science particulary x-ray diffraction. A model for the conduction mechanism of the Li+
-ions is presented. Using crysto-chemical considerations a material for application at higher temperatures could be found among the lithium-nitride halides. Literatur [1] "Solid Eleetrolytes, General Prineiples,
Charaeterization, Materials, Applieations", ed. by. P. HAGENMULLER and W. VAN GOOL (Aeademie Press, New York, San Fran eiseo, London 1978). [2] H. RICKERT: Einfhrung in die Elektrochemie fester Stoffe (Springer-Verlag,
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