DE112021007021T5 - Zink-sekundärbatterie - Google Patents

Zink-sekundärbatterie Download PDF

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Publication number
DE112021007021T5
DE112021007021T5 DE112021007021.5T DE112021007021T DE112021007021T5 DE 112021007021 T5 DE112021007021 T5 DE 112021007021T5 DE 112021007021 T DE112021007021 T DE 112021007021T DE 112021007021 T5 DE112021007021 T5 DE 112021007021T5
Authority
DE
Germany
Prior art keywords
electrode plate
positive electrode
secondary battery
ldh
negative electrode
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
DE112021007021.5T
Other languages
German (de)
English (en)
Inventor
Minoru Tanimoto
Takeshi Yagi
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 DE112021007021T5 publication Critical patent/DE112021007021T5/de
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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
    • H01M50/411—Organic 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
    • H01M50/431—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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
DE112021007021.5T 2021-03-26 2021-12-16 Zink-sekundärbatterie Pending DE112021007021T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-054026 2021-03-26
JP2021054026 2021-03-26
PCT/JP2021/046483 WO2022201673A1 (ja) 2021-03-26 2021-12-16 亜鉛二次電池

Publications (1)

Publication Number Publication Date
DE112021007021T5 true DE112021007021T5 (de) 2023-11-16

Family

ID=83396610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021007021.5T Pending DE112021007021T5 (de) 2021-03-26 2021-12-16 Zink-sekundärbatterie

Country Status (5)

Country Link
US (1) US20240014449A1 (https=)
JP (1) JP7724280B2 (https=)
CN (1) CN117063324A (https=)
DE (1) DE112021007021T5 (https=)
WO (1) WO2022201673A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118561A1 (ja) 2012-02-06 2013-08-15 日本碍子株式会社 亜鉛二次電池
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
WO2019069760A1 (ja) 2017-10-03 2019-04-11 日本碍子株式会社 亜鉛二次電池用負極構造体
WO2019077953A1 (ja) 2017-10-20 2019-04-25 日本碍子株式会社 亜鉛二次電池
WO2019124270A1 (ja) 2017-12-18 2019-06-27 日本碍子株式会社 Ｌｄｈセパレータ及び亜鉛二次電池
WO2020255856A1 (ja) 2019-06-19 2020-12-24 日本碍子株式会社 水酸化物イオン伝導セパレータ及び亜鉛二次電池

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5406486B2 (ja) * 2008-09-16 2014-02-05 有限会社環境科学研究所 金属燃料電池
JP2015082497A (ja) * 2013-10-23 2015-04-27 稲畑産業株式会社 エコマグネシウム空気電池

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118561A1 (ja) 2012-02-06 2013-08-15 日本碍子株式会社 亜鉛二次電池
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
WO2019069760A1 (ja) 2017-10-03 2019-04-11 日本碍子株式会社 亜鉛二次電池用負極構造体
WO2019077953A1 (ja) 2017-10-20 2019-04-25 日本碍子株式会社 亜鉛二次電池
WO2019124270A1 (ja) 2017-12-18 2019-06-27 日本碍子株式会社 Ｌｄｈセパレータ及び亜鉛二次電池
WO2020255856A1 (ja) 2019-06-19 2020-12-24 日本碍子株式会社 水酸化物イオン伝導セパレータ及び亜鉛二次電池

Also Published As

Publication number Publication date
JP7724280B2 (ja) 2025-08-15
US20240014449A1 (en) 2024-01-11
WO2022201673A1 (ja) 2022-09-29
CN117063324A (zh) 2023-11-14
JPWO2022201673A1 (https=) 2022-09-29

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R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: NGK INSULATORS, LTD., NAGOYA-CITY, JP

Free format text: FORMER OWNER: NGK INSULATORS, LTD., NAGOYA CITY, AICHI, JP