The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 2023
Filed:
Oct. 31, 2018
Imec Vzw, Leuven, BE;
Panasonic Corporation, Osaka, JP;
Philippe Vereecken, Liege, BE;
Maarten Mees, Kessel-Lo, BE;
Knut Bjarne Gandrud, Leuven, BE;
Akihiko Sagara, Nara, JP;
Mitsuhiro Murata, Hyogo, JP;
Yukihiro Kaneko, Osaka, JP;
Morio Tomiyama, Nara, JP;
Mikinari Shimada, Osaka, JP;
Imec VZW, Leuven, BE;
Abstract
A solid electrolyte () of the present disclosure includes porous silica () having a plurality of pores () interconnected mutually and an electrolyte () coating inner surfaces of the plurality of pores (). The electrolyte () includes 1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide represented by EMI-TFSI and a lithium salt dissolved in the EMI-TFSI. A molar ratio of the EMI-TFSI to the porous silica () is larger than 1.5 and less than 2.0.