A LITHIUM COBALT OXIDE SECONDARY BATTERY COMPRISING A HIGH POROUS SEPARATOR AND POSITIVE ELECTRODE MATERIAL FOR HIGH VOLTAGE APPLICATIONS

A liquid electrolyte lithium secondary battery cell having an operating voltage superior or equal to 4.4 v and inferior or equal to 4.5V, comprising a positive electrode including a powderous positive active material represented by the following chemical formula: Li1-x(Co1-a-b-cNiaMnbM"c)1+xO2...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KIM, Gyeong-Ok, KIM, Jeong-Rae
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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