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. 16, 2024
Filed:
Mar. 26, 2018
Toyota Motor Europe, Brussels, BE;
Yuki Katoh, Brussels, BE;
Geoffroy Hautier, Brussels, BE;
Davide Distefano, Brussels, BE;
Yaroslav Filinchuk, Louvain-la-Neuve, BE;
TOYOTA MOTOR EUROPE, Brussels, BE;
Abstract
A solid electrolyte material for a solid state battery () having the following chemical formula XM(PS), where P is phosphorus, S is sulfur and X is lithium (Li), sodium (Na), silver (Ag) or magnesium (Mg) and M is titanium (Ti), zirconium (Zr), germanium (Ge), silicon (Si), tin (Sn) or a mixture of X and aluminium (X+Al) and exhibiting peaks in positions of 2θ=13,64° (±1°), 16,48° (±1°) and 22,18° (±1°) in a X-ray diffraction measurement using CuKα line, where Iis the intensity in arbitrary units of the peak at 13,64° (±1°) and Iis the intensity in arbitrary units of a peak at 23,34° (±1°), (I−I)/(I+I)>0. The disclosure is also related to a solid electrolyte comprising the solid electrolyte material and a solid state battery comprising the solid electrolyte.