JPWO2023233522A1 - - Google Patents

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Publication number
JPWO2023233522A1
JPWO2023233522A1 JP2024524023A JP2024524023A JPWO2023233522A1 JP WO2023233522 A1 JPWO2023233522 A1 JP WO2023233522A1 JP 2024524023 A JP2024524023 A JP 2024524023A JP 2024524023 A JP2024524023 A JP 2024524023A JP WO2023233522 A1 JPWO2023233522 A1 JP WO2023233522A1
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
JP2024524023A
Other languages
Japanese (ja)
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 JPWO2023233522A1 publication Critical patent/JPWO2023233522A1/ja
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/502Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/509Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H01M50/51Connection only in series
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/04Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/04Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H01M12/065Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode with plate-like electrodes or stacks of plate-like electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00Hybrid cells; Manufacture thereof
    • H01M12/08Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381Alkaline or alkaline earth metals elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46Alloys based on magnesium or aluminium
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46Alloys based on magnesium or aluminium
    • H01M4/466Magnesium based
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • H01M4/8878Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882Heat treatment, e.g. drying, baking
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96Carbon-based electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/102Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0002Aqueous electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0085Immobilising or gelification of electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Hybrid Cells (AREA)
JP2024524023A 2022-05-31 2022-05-31 Pending JPWO2023233522A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/022126 WO2023233522A1 (ja) 2022-05-31 2022-05-31 マグネシウム空気電池およびその製造方法

Publications (1)

Publication Number Publication Date
JPWO2023233522A1 true JPWO2023233522A1 (https=) 2023-12-07

Family

ID=89025986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024524023A Pending JPWO2023233522A1 (https=) 2022-05-31 2022-05-31

Country Status (3)

Country Link
US (1) US20250343303A1 (https=)
JP (1) JPWO2023233522A1 (https=)
WO (1) WO2023233522A1 (https=)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000200628A (ja) * 1999-01-05 2000-07-18 Shigezo Yamaguchi 発電方法
CN201142337Y (zh) * 2007-12-17 2008-10-29 邹小恩 一种干电池
JP2012234799A (ja) * 2011-04-18 2012-11-29 Tohoku Univ マグネシウム燃料電池
JP2017228446A (ja) * 2016-06-23 2017-12-28 日本電信電話株式会社 マグネシウム空気電池の製造方法
WO2018056307A1 (ja) * 2016-09-20 2018-03-29 マクセルホールディングス株式会社 空気電池およびパッチ
JP2018206513A (ja) * 2017-05-31 2018-12-27 日本電信電話株式会社 マグネシウム空気電池およびその正極、負極ならびにセパレータの製造方法
WO2019220999A1 (ja) * 2018-05-18 2019-11-21 日本電信電話株式会社 金属空気電池及び空気極製造方法
WO2020137546A1 (ja) * 2018-12-25 2020-07-02 日本電信電話株式会社 バイポーラ型金属空気電池、空気極製造方法、及び、集電体製造方法
WO2020137557A1 (ja) * 2018-12-25 2020-07-02 日本電信電話株式会社 金属空気電池、及び、空気極製造方法
WO2021106139A1 (ja) * 2019-11-28 2021-06-03 日本電信電話株式会社 空気電池および検知装置
WO2021111495A1 (ja) * 2019-12-02 2021-06-10 日本電信電話株式会社 空気電池、および、空気電池の正極の製造方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000200628A (ja) * 1999-01-05 2000-07-18 Shigezo Yamaguchi 発電方法
CN201142337Y (zh) * 2007-12-17 2008-10-29 邹小恩 一种干电池
JP2012234799A (ja) * 2011-04-18 2012-11-29 Tohoku Univ マグネシウム燃料電池
JP2017228446A (ja) * 2016-06-23 2017-12-28 日本電信電話株式会社 マグネシウム空気電池の製造方法
WO2018056307A1 (ja) * 2016-09-20 2018-03-29 マクセルホールディングス株式会社 空気電池およびパッチ
JP2018206513A (ja) * 2017-05-31 2018-12-27 日本電信電話株式会社 マグネシウム空気電池およびその正極、負極ならびにセパレータの製造方法
WO2019220999A1 (ja) * 2018-05-18 2019-11-21 日本電信電話株式会社 金属空気電池及び空気極製造方法
WO2020137546A1 (ja) * 2018-12-25 2020-07-02 日本電信電話株式会社 バイポーラ型金属空気電池、空気極製造方法、及び、集電体製造方法
WO2020137557A1 (ja) * 2018-12-25 2020-07-02 日本電信電話株式会社 金属空気電池、及び、空気極製造方法
WO2021106139A1 (ja) * 2019-11-28 2021-06-03 日本電信電話株式会社 空気電池および検知装置
WO2021111495A1 (ja) * 2019-12-02 2021-06-10 日本電信電話株式会社 空気電池、および、空気電池の正極の製造方法

Also Published As

Publication number Publication date
WO2023233522A1 (ja) 2023-12-07
US20250343303A1 (en) 2025-11-06

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