High-nickel multi-element positive electrode material with low internal resistance, preparation method of high-nickel multi-element positive electrode material and lithium ion battery

The invention provides a high-nickel multi-element positive electrode material with low internal resistance, which comprises a plurality of secondary particles formed by gathering primary particles, and the primary particles have a chemical formula as shown in formula I: LiaNi (1-x-y-z) CoxMyAzO2 +...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YE SHEWEN, WANG BIJUN, YU JIAN
Format:	Patent
Sprache:	chi ; eng
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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