POSITIVE ELECTRODE FOR LITHIUM ION BATTERY

A positive electrode composition for a rechargeable battery, the composition comprising a first and a second powderous lithium metal oxide, the first lithium metal oxide comprising either one or more of Ni, Mn and Co, the second lithium metal oxide powder having either: - the formula LixWM'yOz,...

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Bibliographische Detailangaben
Hauptverfasser:	PAULSEN, Jens, KIM, Gyeong-Ok, KUMAKURA, Shinichi, ZHU, Liang
Format:	Patent
Sprache:	eng ; hun
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 electrode composition for a rechargeable battery, the composition comprising a first and a second powderous lithium metal oxide, the first lithium metal oxide comprising either one or more of Ni, Mn and Co, the second lithium metal oxide powder having either: - the formula LixWM'yOz, M' being a metal having a valence state of +2 or +3, with 0