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:
Dec. 31, 2024
Filed:
Sep. 17, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Takashi Kubo, Hyogo, JP;
Kazufumi Miyatake, Osaka, JP;
Keita Mizuno, Aichi, JP;
Tetsuya Asano, Nara, JP;
Akihiro Sakai, Nara, JP;
Abstract
The production method of the present disclosure includes heat-treating a material mixture containing a compound containing Y, a compound containing Sm, NHα, Liβ, and Caγin an inert gas atmosphere. The compound containing Y is at least one selected from the group consisting of YOand Yδ, and the compound containing Sm is at least one selected from the group consisting of SmOand Smε. The material mixture contains at least one selected from the group consisting of YOand SmO, and α, β, γ, δ, and ε are each independently at least one selected from the group consisting of F, Cl, Br, and I.