	US 11,855,254 B2
	Solid electrolyte
Reona Miyazaki, Nagoya (JP); Toshihiro Yoshida, Nagoya (JP); Satoshi Ozaki, Nagoya (JP); Yosuke Sato, Nagoya (JP); and Yuji Katsuda, Nagoya (JP)
Assigned to Nagoya Institute of Technology, Nagoya (JP); and NGK INSULATORS, LTD., Nagoya (JP)
Filed by NAGOYA INSTITUTE OF TECHNOLOGY, Nagoya (JP); and NGK INSULATORS, LTD., Nagoya (JP)
Filed on Jul. 8, 2020, as Appl. No. 16/923,808.
Application 16/923,808 is a continuation of application No. PCT/JP2019/004397, filed on Feb. 7, 2019.
Claims priority of application No. 2018-021906 (JP), filed on Feb. 9, 2018.
Prior Publication US 2020/0343585 A1, Oct. 29, 2020
Int. Cl. H01M 10/0562 (2010.01); C01D 15/02 (2006.01); C01D 15/06 (2006.01)

CPC H01M 10/0562 (2013.01) [C01D 15/02 (2013.01); C01D 15/06 (2013.01); C01P 2006/10 (2013.01); C01P 2006/40 (2013.01); H01M 2300/0071 (2013.01)]

10 Claims

1. A solid electrolyte comprising a composition expressed by a formula 3LiOH·Li₂SO₄, wherein the solid electrolyte has a lithium ion conductivity of 0.1×10⁻⁶S/cm or more at 25° C. and an activation energy of 0.6 eV or more.