Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LITHIUM-ION CONDUCTIVE CERAMIC MATERIAL AND PROCESS
A method of preparing a lithium lanthanum zirconate (LLZO) cubic garnet material is provided which comprises the following steps: (a) milling a slurry comprising one or more precursor compounds in an aqueous medium, wherein the one or more precursor compounds comprise lithium, lanthanum, zirconium and optionally one or more dopant elements, to provide a milled slurry; (b) spray drying the milled slurry to provide a spray-dried powder; and (c) annealing the spray-dried powder. The resultant LLZO cubic garnet material may be used as a lithium ion conductive solid electrolyte in secondary lithium-ion batteries.
LITHIUM-ION CONDUCTIVE CERAMIC MATERIAL AND PROCESS
A method of preparing a lithium lanthanum zirconate (LLZO) cubic garnet material is provided which comprises the following steps: (a) milling a slurry comprising one or more precursor compounds in an aqueous medium, wherein the one or more precursor compounds comprise lithium, lanthanum, zirconium and optionally one or more dopant elements, to provide a milled slurry; (b) spray drying the milled slurry to provide a spray-dried powder; and (c) annealing the spray-dried powder. The resultant LLZO cubic garnet material may be used as a lithium ion conductive solid electrolyte in secondary lithium-ion batteries.
LITHIUM-ION CONDUCTIVE CERAMIC MATERIAL AND PROCESS
LITHIUMIONENLEITENDES KERAMIKMATERIAL UND VERFAHREN
MATÉRIAU CÉRAMIQUE CONDUCTEUR D'IONS LITHIUM ET PROCÉDÉ S'Y RAPPORTANT
NUTTALL CHRISTOPHER JOHN (Autor:in) / PETRUCCO ENRICO (Autor:in)
15.03.2023
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
LITHIUM ION-CONDUCTIVE CERAMIC MATERIAL, LITHIUM ION-CONDUCTIVE CERAMIC BODY, AND LITHIUM BATTERY
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