JP7724439B2 - 固体電解質材料およびこれを用いた電池 - Google Patents

固体電解質材料およびこれを用いた電池

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Publication number
JP7724439B2
JP7724439B2 JP2023503382A JP2023503382A JP7724439B2 JP 7724439 B2 JP7724439 B2 JP 7724439B2 JP 2023503382 A JP2023503382 A JP 2023503382A JP 2023503382 A JP2023503382 A JP 2023503382A JP 7724439 B2 JP7724439 B2 JP 7724439B2
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JP
Japan
Prior art keywords
solid electrolyte
electrolyte material
less
material according
molar ratio
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.)
Active
Application number
JP2023503382A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022185639A1 (https=
Inventor
和史 宮武
勇祐 西尾
敬 久保
哲也 浅野
章裕 酒井
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2022185639A1 publication Critical patent/JPWO2022185639A1/ja
Application granted granted Critical
Publication of JP7724439B2 publication Critical patent/JP7724439B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • 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
    • 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
    • H01M10/056—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
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • 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)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Conductive Materials (AREA)
  • Secondary Cells (AREA)
JP2023503382A 2021-03-02 2021-12-03 固体電解質材料およびこれを用いた電池 Active JP7724439B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021033002 2021-03-02
JP2021033002 2021-03-02
PCT/JP2021/044439 WO2022185639A1 (ja) 2021-03-02 2021-12-03 固体電解質材料およびこれを用いた電池

Publications (2)

Publication Number Publication Date
JPWO2022185639A1 JPWO2022185639A1 (https=) 2022-09-09
JP7724439B2 true JP7724439B2 (ja) 2025-08-18

Family

ID=83154212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023503382A Active JP7724439B2 (ja) 2021-03-02 2021-12-03 固体電解質材料およびこれを用いた電池

Country Status (5)

Country Link
US (1) US20230411680A1 (https=)
EP (1) EP4303950A4 (https=)
JP (1) JP7724439B2 (https=)
CN (1) CN116868282A (https=)
WO (1) WO2022185639A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7759613B2 (ja) * 2020-01-29 2025-10-24 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021002053A1 (ja) 2019-07-04 2021-01-07 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池
WO2021002052A1 (ja) 2019-07-04 2021-01-07 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5141675B2 (ja) 2009-12-16 2013-02-13 トヨタ自動車株式会社 硫化物固体電解質材料の製造方法、硫化物固体電解質材料およびリチウム電池
CN114976223B (zh) 2016-08-04 2024-09-10 松下知识产权经营株式会社 固体电解质材料和电池
WO2020137392A1 (ja) * 2018-12-26 2020-07-02 パナソニックＩｐマネジメント株式会社 固体電解質材料およびそれを用いた電池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021002053A1 (ja) 2019-07-04 2021-01-07 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池
WO2021002052A1 (ja) 2019-07-04 2021-01-07 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池

Also Published As

Publication number Publication date
US20230411680A1 (en) 2023-12-21
EP4303950A4 (en) 2024-08-14
WO2022185639A1 (ja) 2022-09-09
CN116868282A (zh) 2023-10-10
EP4303950A1 (en) 2024-01-10
JPWO2022185639A1 (https=) 2022-09-09

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