公开(公告)号：US11804601B2

公开(公告)日：2023-10-31

申请号：US16569116

申请日：2019-09-12

Applicant: SAFT AMERICA

Inventor： Xilin Chen ,  Saori Tokuoka ,  Frank Cao ,  Jian Dong ,  Carine Margez ,  Owen Ou ,  Thomas Greszler

IPC: H01M4/58 ,  H01M4/525 ,  H01M10/0525 ,  H01M10/0563 ,  H01M10/0568 ,  H01M4/02

CPC classification number: H01M4/5825 ,  H01M4/525 ,  H01M10/0525 ,  H01M10/0563 ,  H01M10/0568 ,  H01M2004/028 ,  H01M2300/002

Abstract: Provided is a positive electrode active material for a lithium-ion battery, the positive electrode active material including a blend of a doped lithium manganese iron phosphate (dLMFP) according to the formula: LiMnxFeyM1−x−yPO4, wherein 0.9 70: