19F NMR investigation of the K3InF6 ternary fluoride

Autor: Jean Senegas, M. El Omari, J.M. Reau
Rok vydání: 2000
Předmět:
Zdroj: Solid State Ionics. 134:323-329
ISSN: 0167-2738
DOI: 10.1016/s0167-2738(00)00756-6
Popis: The study of electrical properties of K 3 InF 6 , which offers four allotropic forms has shown that the higher-temperature transition at T C is of ionic–superionic type. An 19 F NMR spectroscopy investigation has been undertaken in order to determine the diffusion processes in this material. The F − ion diffusion properties have been correlated with the structural and electrical properties.
Databáze: OpenAIRE