公开(公告)号：US20210057745A1

公开(公告)日：2021-02-25

申请号：US16999307

申请日：2020-08-21

Applicant: Apple Inc.

Inventor： Hongli Dai ,  Huiming Wu ,  Chi-Kai Lin ,  Fulya Dogan-Keys ,  Hakim H. Iddir ,  Anh D. Vu ,  John David Carter ,  Xiaoping Wang ,  Yan Li ,  Shenzhen Yang ,  Yanjie Cui ,  James A. Gilbert ,  Christopher S. Johnson ,  Arthur Jeremy Kropf

IPC: H01M4/525 ,  H01M4/505 ,  H01M4/04

Abstract: Compounds, particles, and cathode active materials that can be used in lithium ion batteries are described herein. Methods of making such compounds, powders, and cathode active materials are described.