Invention Grant
- Patent Title: Proton-conductive complex oxide and fuel cell using same as electrolyte
-
Application No.: US15753910Application Date: 2016-08-19
-
Publication No.: US10669159B2Publication Date: 2020-06-02
- Inventor: Junji Akimoto , Naoki Hamao , Kunimitsu Kataoka
- Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Applicant Address: JP Tokyo
- Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Current Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Current Assignee Address: JP Tokyo
- Agency: Studebaker & Brackett PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2a723437
- International Application: PCT/JP2016/074243 WO 20160819
- International Announcement: WO2017/033862 WO 20170302
- Main IPC: C01G25/00
- IPC: C01G25/00 ; H01B1/08 ; H01B13/00 ; H01M8/12 ; H01M4/88 ; H01M8/02 ; C01F17/00 ; C01G27/00 ; H01M8/1016 ; C01F17/32
Abstract:
Provided is a complex oxide that has a high hydrogen content, contains almost no impurity phase, and is suitable for proton conductivity. The complex oxide is represented by a chemical formula Li7-xHxLa3M2O12 (M represents Zr and/or Hf, and 3.2
Public/Granted literature
- US20180282174A1 PROTON-CONDUCTIVE COMPLEX OXIDE AND FUEL CELL USING SAME AS ELECTROLYTE Public/Granted day:2018-10-04
Information query
IPC分类:
