Panasonic Intellectual Property Management Co., Ltd.

Kaori Takeuchi

Akihiro Sakai

Yoshiaki Tanaka

Tetsuya Asano

Izuru Sasaki

Tomohiro Kuroha

Koki Ueno

Hideaki Murase

The solid electrolyte material of the present disclosure includes Li, M, O, X, and F. M is at least one element selected from the group consisting of Ta and Nb. X is at least one element selected from the group consisting of Cl, Br, and I.

Solid electrolyte material and battery using same

A positive electrode material includes: a positive electrode active material; a coating layer covering at least part of the surface of the positive electrode active material; and a second solid electrolyte. The coating layer includes a first solid electrolyte. The first solid electrolyte includes Li, M1 and F. M1 is at least one selected from the group consisting of Ti, Al and Zr. The second solid electrolyte includes Li, M2, O and X. M2 is at least one selected from the group consisting of Ta and Nb. X is at least one selected from the group consisting of F, Cl, Br and I.

Positive electrode material and battery

Growing community of inventors

Osaka, Japan

Kaori Takeuchi