ANODE MATERIAL FOR LITHIUM-ION BATTERY

Title:

ANODE MATERIAL FOR LITHIUM-ION BATTERY

Document Type and Number:

Japanese Patent JP2022135380

Kind Code:

A

Abstract:

To improve the cycle characteristics of a lithium-ion battery using a conversion-type negative electrode material.SOLUTION: A negative electrode material for a lithium ion battery is a mixture of a powder of a convertible oxide composed of iron oxide and/or silicon oxide and causing a conversion reaction with Li ions, and a powder of an oxygen ion conductor.SELECTED DRAWING: Figure 1

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Inventors:

IKEDA TAKU
FUJITA HIROTERU
KIM HACKHO

Application Number:

JP2021035146A

Publication Date:

September 15, 2022

Filing Date:

March 05, 2021

Export Citation:

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Assignee:

MAZDA MOTOR

International Classes:

H01M4/48; H01M4/36

Attorney, Agent or Firm:

Patent Attorney Corporation Maeda Patent Office

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