COMPOSITE CATHODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, CATHODE INCLUDING THE SAME, AND ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME

A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and an all-solid secondary battery, are provided. The composite cathode active material may include a core including a lithium-containing sulfi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Son, Inhyuk, Park, Taehyun, Shim, Kyueun, Lee, Jieun, Jo, Sungnim
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and an all-solid secondary battery, are provided. The composite cathode active material may include a core including a lithium-containing sulfide-based cathode active material; and a shell conforming to a surface of the core, where the shell may include at least one first metal oxide represented by formula MaOb (0