PROCESS FOR FLUORINATION OF AN LLZO GARNET

The invention relates to a fluorination process consisting in bringing an inorganic compound M into contact with an atmosphere comprising difluorine gas, the inorganic compound M being a garnet based on the elements Li, La, Zr, A and O and for which the relative composition of the Li, La, Zr and A c...

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Bibliographische Detailangaben
Hauptverfasser: LE MERCIER, Thierry, HERRAIZ, Michaël, BERTRY, Laure, TOTH, Réka, BUISSETTE, Valérie, DUBOIS, Marc, GUERIN, Katia
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The invention relates to a fluorination process consisting in bringing an inorganic compound M into contact with an atmosphere comprising difluorine gas, the inorganic compound M being a garnet based on the elements Li, La, Zr, A and O and for which the relative composition of the Li, La, Zr and A cations corresponds to the formula (I): LixLa3ZrzAw. L'invention concerne un procédé de fluoration consistant à mettre en contact un composé inorganique M avec une atmosphère comprenant du difluor gazeux, le composé inorganique M étant un grenat à base des éléments Li, La, Zr, A et O et pour lequel la composition relative des cations Li, La, Zr et A correspond à la formule (I) : LixLa3ZrzAw.