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:
Jan. 13, 2026
Filed:
Oct. 12, 2022
National Taipei University of Technology, Taipei, TW;
NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY, Taipei, TW;
Abstract
Disclosed herein is a co-doped lithium aluminum titanium phosphate solid electrolyte material for a lithium ion battery, which is represented by formula (I): LiAlBInTi(PO). Also, disclosed herein is a method for preparing a co-doped lithium aluminum titanium phosphate solid electrolyte material, which includes subjecting a first mixture to a grinding treatment, followed by calcination, so as to obtain a powder of a co-doped lithium aluminum titanium phosphate of formula (I); mixing the powder of the co-doped lithium aluminum titanium phosphate with a binder, followed by granulation, so as to obtain a second mixture; subjecting the second mixture to compression molding, so as to obtain a green compact; and subjecting the green compact to a sintering treatment, so as to obtain the co-doped lithium aluminum titanium phosphate solid electrolyte material.