公开(公告)号：EP4123754A1

公开(公告)日：2023-01-25

申请号：EP21771068.0

申请日：2021-03-12

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： NAKAMA Yoshimasa ,  SAKAIDA Masashi ,  SASAKI Izuru

IPC分类号： H01M4/131 ,  H01M4/36 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  H01M10/0562 ,  H01B1/06

摘要： A positive electrode material 1000 of the present disclosure includes: a positive electrode active material 110; and a first solid electrolyte material 111 coating at least partially a surface of the positive electrode active material 110, wherein the first solid electrolyte material 111 includes Li, Ti, M1, and F, and the M1 is at least one element selected from the group consisting of Ca, Mg, Al, Y, and Zr.