POSITIVE ACTIVE MATERIAL, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE POSITIVE ACTIVE MATERIAL

A positive active material, a lithium battery including the same, and a method of manufacturing the positive active material. The positive active material includes lithium-transition metal composite oxide and lithium titanium molybdate. Here, the lithium titanium molybdate functions as a sacrificial...

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Bibliographische Detailangaben
Hauptverfasser:	LEE SOON-REWL, KIM YOUNG-KI, LEE YOUNG-HUN, PARK YONGUL, CHOI ICK-KYU
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	A positive active material, a lithium battery including the same, and a method of manufacturing the positive active material. The positive active material includes lithium-transition metal composite oxide and lithium titanium molybdate. Here, the lithium titanium molybdate functions as a sacrificial positive electrode. The positive active material may increase charge capacity of the lithium battery and may improve lifetime characteristics of the lithium battery.