JPWO2020204005A1 - - Google Patents

Info

Publication number
JPWO2020204005A1
JPWO2020204005A1 JP2021512138A JP2021512138A JPWO2020204005A1 JP WO2020204005 A1 JPWO2020204005 A1 JP WO2020204005A1 JP 2021512138 A JP2021512138 A JP 2021512138A JP 2021512138 A JP2021512138 A JP 2021512138A JP WO2020204005 A1 JPWO2020204005 A1 JP WO2020204005A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021512138A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020204005A1 publication Critical patent/JPWO2020204005A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8673—Electrically conductive fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Hybrid Cells (AREA)
JP2021512138A 2019-04-01 2020-03-30 Pending JPWO2020204005A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019070138 2019-04-01
PCT/JP2020/014689 WO2020204005A1 (ja) 2019-04-01 2020-03-30 空気極用触媒、空気極及び金属空気二次電池

Publications (1)

Publication Number Publication Date
JPWO2020204005A1 true JPWO2020204005A1 (ja) 2020-10-08

Family

ID=72667661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021512138A Pending JPWO2020204005A1 (ja) 2019-04-01 2020-03-30

Country Status (6)

Country Link
US (1) US20220158201A1 (ja)
EP (1) EP3952013A4 (ja)
JP (1) JPWO2020204005A1 (ja)
CN (1) CN113646953A (ja)
TW (1) TW202046540A (ja)
WO (1) WO2020204005A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014049304A (ja) 2012-08-31 2014-03-17 Honda Motor Co Ltd 空気電池用ガス拡散電極およびその作製方法ならびに空気電池
JP5755624B2 (ja) * 2012-10-15 2015-07-29 トヨタ自動車株式会社 空気電池用空気極及び空気電池
US9150476B1 (en) * 2013-08-02 2015-10-06 U.S. Department Of Energy Method of CO and/or CO2 hydrogenation using doped mixed-metal oxides
WO2015115592A1 (ja) * 2014-01-31 2015-08-06 国立大学法人北海道大学 金属空気二次電池用空気極用触媒及び空気極
CN107408743B (zh) 2015-03-13 2020-11-20 日本碍子株式会社 空气极、水电解阳极、金属空气电池及水电解装置
JP2018152298A (ja) * 2017-03-14 2018-09-27 学校法人神奈川大学 金属空気電池用正極触媒及び金属空気電池
JP7118448B2 (ja) * 2017-08-25 2022-08-16 国立大学法人北海道大学 酸素発生電極用導電助剤及びその利用

Also Published As

Publication number Publication date
EP3952013A4 (en) 2022-06-01
CN113646953A (zh) 2021-11-12
TW202046540A (zh) 2020-12-16
EP3952013A1 (en) 2022-02-09
WO2020204005A1 (ja) 2020-10-08
US20220158201A1 (en) 2022-05-19

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