Title:
COMPOSITE CONDUCTIVE MATERIAL, COMPOSITE OXIDE, CATHODE, FUEL CELL, AND COMPOSITE CONDUCTIVE MATERIAL PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/234215
Kind Code:
A1
Abstract:
This composite conductive material includes: a main phase that includes a crystalline phase having a double perovskite crystalline structure; and particles that each project from the surface of the main phase and that each contain an oxide of a metal element occupying the B site of the crystalline phase.
Inventors:
YAMAZAKI YOSHIHIRO (JP)
SHI NAI (JP)
HYODO JUNJI (JP)
SHI NAI (JP)
HYODO JUNJI (JP)
Application Number:
PCT/JP2023/019743
Publication Date:
December 07, 2023
Filing Date:
May 26, 2023
Export Citation:
Assignee:
UNIV KYUSHU NAT UNIV CORP (JP)
International Classes:
H01M4/86; C01G51/00; C01G53/00; H01B1/06; H01B1/08; H01M4/88; H01M8/12
Foreign References:
| CN113948714A | 2022-01-18 | |||
| KR102159510B1 | 2020-09-25 | |||
| KR20200023955A | 2020-03-06 | |||
| KR20190131744A | 2019-11-27 | |||
| KR101903652B1 | 2018-11-07 | |||
| KR101796575B1 | 2017-11-13 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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