JP7578181B2 - 全固体電池 - Google Patents

全固体電池 Download PDF

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Publication number
JP7578181B2
JP7578181B2 JP2023505060A JP2023505060A JP7578181B2 JP 7578181 B2 JP7578181 B2 JP 7578181B2 JP 2023505060 A JP2023505060 A JP 2023505060A JP 2023505060 A JP2023505060 A JP 2023505060A JP 7578181 B2 JP7578181 B2 JP 7578181B2
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JP
Japan
Prior art keywords
solid
negative electrode
layer
elastic body
solid electrolyte
Prior art date
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JP2023505060A
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English (en)
Japanese (ja)
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JPWO2022190378A1 (https=
JPWO2022190378A5 (https=
Inventor
海志 田口
義隆 小野
止 小川
博文 安田
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.)
Nissan Motor Co Ltd
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Nissan Motor Co Ltd
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Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
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Publication of JPWO2022190378A5 publication Critical patent/JPWO2022190378A5/ja
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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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2023505060A 2021-03-12 2021-03-12 全固体電池 Active JP7578181B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/010167 WO2022190378A1 (ja) 2021-03-12 2021-03-12 全固体電池

Publications (3)

Publication Number Publication Date
JPWO2022190378A1 JPWO2022190378A1 (https=) 2022-09-15
JPWO2022190378A5 JPWO2022190378A5 (https=) 2024-01-05
JP7578181B2 true JP7578181B2 (ja) 2024-11-06

Family

ID=83227651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023505060A Active JP7578181B2 (ja) 2021-03-12 2021-03-12 全固体電池

Country Status (5)

Country Link
US (1) US20240154181A1 (https=)
EP (1) EP4307421A4 (https=)
JP (1) JP7578181B2 (https=)
CN (1) CN116964806A (https=)
WO (1) WO2022190378A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024038739A1 (ja) * 2022-08-18 2024-02-22 株式会社Ｇｓユアサ 蓄電素子及び蓄電素子の製造方法
WO2025262797A1 (ja) * 2024-06-18 2025-12-26 日産自動車株式会社 二次電池
WO2025262793A1 (ja) * 2024-06-18 2025-12-26 日産自動車株式会社 二次電池

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007273349A (ja) 2006-03-31 2007-10-18 Toyota Motor Corp 積層型電池およびその製造方法
JP2011258477A (ja) 2010-06-10 2011-12-22 Sumitomo Electric Ind Ltd 非水電解質電池
WO2018025594A1 (ja) 2016-08-02 2018-02-08 日本碍子株式会社 全固体リチウム電池
WO2018092484A1 (ja) 2016-11-15 2018-05-24 株式会社村田製作所 リチウムイオン伝導体、全固体電池、電子機器、電子カード、ウェアラブル機器および電動車両
US20190157648A1 (en) 2017-11-17 2019-05-23 Hyundai Motor Company All-solid battery and method of manufacturing the same
WO2020137388A1 (ja) 2018-12-28 2020-07-02 パナソニックＩｐマネジメント株式会社 全固体電池及び全固体電池の製造方法
WO2020138040A1 (ja) 2018-12-25 2020-07-02 Tdk株式会社 全固体電池
JP2020115450A (ja) 2019-01-17 2020-07-30 Tdk株式会社 全固体電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6224405B2 (ja) * 2013-10-07 2017-11-01 古河機械金属株式会社 電気素子および電気素子の製造方法
WO2018168550A1 (ja) 2017-03-13 2018-09-20 富士フイルム株式会社 全固体二次電池及びその製造方法、並びに全固体二次電池用固体電解質シート及び全固体二次電池用正極活物質シート
KR102726786B1 (ko) * 2018-12-10 2024-11-05 현대자동차주식회사 단락 방지를 위한 절연부재를 구비한 전고체 전지 및 이의 제조방법

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007273349A (ja) 2006-03-31 2007-10-18 Toyota Motor Corp 積層型電池およびその製造方法
JP2011258477A (ja) 2010-06-10 2011-12-22 Sumitomo Electric Ind Ltd 非水電解質電池
WO2018025594A1 (ja) 2016-08-02 2018-02-08 日本碍子株式会社 全固体リチウム電池
WO2018092484A1 (ja) 2016-11-15 2018-05-24 株式会社村田製作所 リチウムイオン伝導体、全固体電池、電子機器、電子カード、ウェアラブル機器および電動車両
US20190157648A1 (en) 2017-11-17 2019-05-23 Hyundai Motor Company All-solid battery and method of manufacturing the same
WO2020138040A1 (ja) 2018-12-25 2020-07-02 Tdk株式会社 全固体電池
WO2020137388A1 (ja) 2018-12-28 2020-07-02 パナソニックＩｐマネジメント株式会社 全固体電池及び全固体電池の製造方法
JP2020115450A (ja) 2019-01-17 2020-07-30 Tdk株式会社 全固体電池

Also Published As

Publication number Publication date
EP4307421A1 (en) 2024-01-17
JPWO2022190378A1 (https=) 2022-09-15
EP4307421A4 (en) 2024-11-06
CN116964806A (zh) 2023-10-27
US20240154181A1 (en) 2024-05-09
WO2022190378A1 (ja) 2022-09-15

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