JPWO2022138490A1 - - Google Patents

Info

Publication number
JPWO2022138490A1
JPWO2022138490A1 JP2022571404A JP2022571404A JPWO2022138490A1 JP WO2022138490 A1 JPWO2022138490 A1 JP WO2022138490A1 JP 2022571404 A JP2022571404 A JP 2022571404A JP 2022571404 A JP2022571404 A JP 2022571404A JP WO2022138490 A1 JPWO2022138490 A1 JP WO2022138490A1
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
JP2022571404A
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 JPWO2022138490A1 publication Critical patent/JPWO2022138490A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • 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
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • 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
    • H01M4/40—Alloys based on alkali metals
    • 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
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/466—Magnesium based
    • 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
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0034—Fluorinated solvents
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
JP2022571404A 2020-12-25 2021-12-17 Pending JPWO2022138490A1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020216475 2020-12-25
PCT/JP2021/046734 WO2022138490A1 (ja) 2020-12-25 2021-12-17 リチウム二次電池

Publications (1)

Publication Number Publication Date
JPWO2022138490A1 true JPWO2022138490A1 (enExample) 2022-06-30

Family

ID=82157768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022571404A Pending JPWO2022138490A1 (enExample) 2020-12-25 2021-12-17

Country Status (5)

Country Link
US (1) US20240297347A1 (enExample)
EP (1) EP4270543A4 (enExample)
JP (1) JPWO2022138490A1 (enExample)
CN (1) CN116636038A (enExample)
WO (1) WO2022138490A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119731792A (zh) * 2022-08-24 2025-03-28 松下知识产权经营株式会社 锂一次电池
JPWO2024043271A1 (enExample) * 2022-08-24 2024-02-29
WO2024116783A1 (ja) 2022-11-29 2024-06-06 パナソニックＩｐマネジメント株式会社 リチウム二次電池
WO2024225140A1 (ja) * 2023-04-27 2024-10-31 パナソニックＩｐマネジメント株式会社 リチウム二次電池用負極およびリチウム二次電池
CN116505079A (zh) * 2023-06-13 2023-07-28 福州大学 一种用于金属锂二次电池的电解液及其制备方法和金属锂二次电池
WO2025004745A1 (ja) * 2023-06-29 2025-01-02 パナソニックＩｐマネジメント株式会社 リチウム一次電池

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140038676A (ko) * 2012-09-21 2014-03-31 주식회사 엘지화학 리튬 이차전지용 비수 전해액 및 이를 구비한 리튬 이차전지
US20200194786A1 (en) * 2018-12-14 2020-06-18 Cuberg, Inc. System for an ionic liquid-based electrolyte for high energy battery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1244301A (fr) 1984-04-11 1988-11-08 Hydro-Quebec Procede pour preparer des electrodes negatives alliees et dispositifs utilisant ces electrodes
WO2011136226A1 (ja) * 2010-04-26 2011-11-03 旭硝子株式会社 二次電池用非水電解液および二次電池
US10374259B2 (en) * 2015-03-25 2019-08-06 Nec Corporation Hydrofluoroether compound, nonaqueous electrolyte solution and lithium ion secondary battery
EP3579325B1 (en) 2018-06-07 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. Lithium secondary battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140038676A (ko) * 2012-09-21 2014-03-31 주식회사 엘지화학 리튬 이차전지용 비수 전해액 및 이를 구비한 리튬 이차전지
US20200194786A1 (en) * 2018-12-14 2020-06-18 Cuberg, Inc. System for an ionic liquid-based electrolyte for high energy battery

Also Published As

Publication number Publication date
US20240297347A1 (en) 2024-09-05
EP4270543A4 (en) 2025-06-25
EP4270543A1 (en) 2023-11-01
WO2022138490A1 (ja) 2022-06-30
CN116636038A (zh) 2023-08-22

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