US Patent Application 18337127. POSITIVE ELECTRODE ACTIVE MATERIAL, A PREPARATION METHOD THEREFOR, AND A POSITIVE ELECTRODE PLATE, A SECONDARY BATTERY AND A POWER CONSUMING DEVICE CONTAINING THE SAME simplified abstract

POSITIVE ELECTRODE ACTIVE MATERIAL, A PREPARATION METHOD THEREFOR, AND A POSITIVE ELECTRODE PLATE, A SECONDARY BATTERY AND A POWER CONSUMING DEVICE CONTAINING THE SAME

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Qingyan Ma of Ningde (CN)

Yingjie Guan of Ningde (CN)

Yuzhen Zhao of Ningde (CN)

Yan Wen of Ningde (CN)

Qisen Huang of Ningde (CN)

POSITIVE ELECTRODE ACTIVE MATERIAL, A PREPARATION METHOD THEREFOR, AND A POSITIVE ELECTRODE PLATE, A SECONDARY BATTERY AND A POWER CONSUMING DEVICE CONTAINING THE SAME - A simplified explanation of the abstract

• This abstract for appeared for US patent application number 18337127 Titled 'POSITIVE ELECTRODE ACTIVE MATERIAL, A PREPARATION METHOD THEREFOR, AND A POSITIVE ELECTRODE PLATE, A SECONDARY BATTERY AND A POWER CONSUMING DEVICE CONTAINING THE SAME'

Simplified Explanation

The abstract describes a positive electrode active material that has a core-shell structure. The inner core of the material is made up of a chemical compound called LiMnAPRO. The inner core is then coated with multiple layers, including a first, second, third, and fourth coating layer.

Original Abstract Submitted

A positive electrode active material has a core-shell structure including an inner core and a shell coating the inner core. The inner core has a chemical formula of LiMnAPRO. The shell includes a first coating layer coating the inner core, a second coating layer coating the first coating layer, a third coating layer coating the second coating layer, and a fourth coating layer coating the third coating layer.