CN116982198A - 空气极／隔板接合体及金属空气二次电池 - Google Patents

空气极／隔板接合体及金属空气二次电池 Download PDF

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Publication number
CN116982198A
CN116982198A CN202180094239.8A CN202180094239A CN116982198A CN 116982198 A CN116982198 A CN 116982198A CN 202180094239 A CN202180094239 A CN 202180094239A CN 116982198 A CN116982198 A CN 116982198A
Authority
CN
China
Prior art keywords
separator
ldh
hydroxide ion
layer
air
Prior art date
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
CN202180094239.8A
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English (en)
Chinese (zh)
Inventor
樱山友香莉
桥本直美
加纳大空
齐藤直美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of CN116982198A publication Critical patent/CN116982198A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Hybrid Cells (AREA)
CN202180094239.8A 2021-03-30 2021-12-02 空气极／隔板接合体及金属空气二次电池 Pending CN116982198A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021058884 2021-03-30
JP2021-058884 2021-03-30
PCT/JP2021/044333 WO2022209010A1 (ja) 2021-03-30 2021-12-02 空気極／セパレータ接合体及び金属空気二次電池

Publications (1)

Publication Number Publication Date
CN116982198A true CN116982198A (zh) 2023-10-31

Family

ID=83455834

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180094239.8A Pending CN116982198A (zh) 2021-03-30 2021-12-02 空气极／隔板接合体及金属空气二次电池

Country Status (5)

Country Link
US (1) US20230395944A1 (https=)
JP (1) JP7626839B2 (https=)
CN (1) CN116982198A (https=)
DE (1) DE112021006974T5 (https=)
WO (1) WO2022209010A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024190570A1 (https=) * 2023-03-15 2024-09-19
JPWO2025052966A1 (https=) * 2023-09-06 2025-03-13

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539396A (en) * 1968-11-05 1970-11-10 Us Army Rechargeable alkaline zinc system
JP2007157445A (ja) 2005-12-02 2007-06-21 Toshiba Battery Co Ltd 空気電池
WO2009135030A1 (en) * 2008-04-30 2009-11-05 Battelle Memorial Institute Metal-air battery
EP2782185B1 (en) 2011-11-16 2016-04-20 NGK Insulators, Ltd. Zinc-air secondary battery
WO2015074037A2 (en) * 2013-11-18 2015-05-21 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
JP6441900B2 (ja) 2014-03-28 2018-12-19 日本碍子株式会社 金属空気電池用空気極
KR102290282B1 (ko) * 2014-09-15 2021-08-17 삼성전자주식회사 금속-공기 전지
JP6070671B2 (ja) 2014-10-09 2017-02-01 トヨタ自動車株式会社 空気電池
WO2016067884A1 (ja) 2014-10-28 2016-05-06 日本碍子株式会社 層状複水酸化物緻密膜の形成方法
WO2016076047A1 (ja) 2014-11-13 2016-05-19 日本碍子株式会社 亜鉛二次電池に用いられるセパレータ構造体
WO2016208770A1 (ja) * 2015-06-26 2016-12-29 日本碍子株式会社 空気極材料、空気極及び金属空気電池
JP6550193B2 (ja) 2017-03-09 2019-07-24 日本碍子株式会社 セパレータ／空気極複合体の製造方法
JP2020166990A (ja) 2019-03-28 2020-10-08 Tdk株式会社 マグネシウム空気電池
WO2020246176A1 (ja) 2019-06-05 2020-12-10 日本碍子株式会社 空気極／セパレータ接合体及び金属空気二次電池
DE112020000085T5 (de) * 2019-06-19 2021-05-20 Ngk Insulators, Ltd. Für hydroxidionen leitfähiger separator und zinksekundärbatterie

Also Published As

Publication number Publication date
DE112021006974T5 (de) 2023-11-16
WO2022209010A1 (ja) 2022-10-06
US20230395944A1 (en) 2023-12-07
JPWO2022209010A1 (https=) 2022-10-06
JP7626839B2 (ja) 2025-02-04

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