High-nickel lithium ion positive electrode material and preparation method thereof

The invention discloses a high-nickel lithium ion positive electrode material. The molecular formula is LiNiCoMnMO2, wherein M is a doping element, the lithium ion positive electrodematerial is spherical secondary particle formed by gathering primary particle, and the structure of the lithium ion po...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIN LIUBING, ZHANG YAO, AN LI, SUN PEIPEI, ZHANG YOUWEI, MENG FANXING, WANG FENGLIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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