US 12,009,476 B2
Solid electrolyte material and battery using same
Koki Ueno, Osaka (JP); Akihiro Sakai, Nara (JP); and Akinobu Miyazaki, Osaka (JP)
Assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka (JP)
Filed by Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
Filed on Sep. 10, 2021, as Appl. No. 17/471,767.
Application 17/471,767 is a continuation of application No. PCT/JP2019/048207, filed on Dec. 10, 2019.
Claims priority of application No. 2019-058334 (JP), filed on Mar. 26, 2019.
Prior Publication US 2021/0408586 A1, Dec. 30, 2021
Int. Cl. H01M 10/0562 (2010.01); H01M 4/04 (2006.01); H01M 10/0525 (2010.01)
CPC H01M 10/0562 (2013.01) [H01M 4/0407 (2013.01); H01M 10/0525 (2013.01); C01P 2002/32 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/008 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A solid electrolyte material comprising Li, M1, M2 and X, wherein
M1 is at least one element selected from the group consisting of Mg and Zn,
M2 is at least one element selected from the group consisting of Al, Ga, Y, In and Bi,
X is at least one element selected from the group consisting of F, Cl, Br and I, and
the solid electrolyte material has a spinel structure.