AGGLOMERATION-LIKE MULTI-ELEMENT POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR, USE THEREOF, AND LITHIUM-ION BATTERY

Title:

AGGLOMERATION-LIKE MULTI-ELEMENT POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR, USE THEREOF, AND LITHIUM-ION BATTERY

Document Type and Number:

WIPO Patent Application WO/2024/092933

Kind Code:

A1

Abstract:

An agglomeration-like multi-element positive electrode material, a preparation method therefor, a use thereof, and a lithium-ion battery. The chemical formula of the agglomeration-like multi-element positive electrode material is LiaNixCoyMnzMbO2, wherein 0.9≤a≤1.1, 0.5≤x<1, 0

Inventors:

ZHAO TIANMENG (CN)
SONG SHUNLIN (CN)
LIU YAFEI (CN)
CHEN YANBIN (CN)

Application Number:

PCT/CN2022/135490

Publication Date:

May 10, 2024

Filing Date:

November 30, 2022

Export Citation:

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Assignee:

BEIJING EASPRING MATERIAL TECH CO LTD (CN)

International Classes:

H01M4/525; H01M4/62

Attorney, Agent or Firm:

RUNPING & PARTNERS (Yingu MansionNo.9 Beisihuanxilu, Haidian District, Beijing 0, CN)

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