JPWO2020195092A1 - - Google Patents

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Publication number
JPWO2020195092A1
JPWO2020195092A1 JP2021508138A JP2021508138A JPWO2020195092A1 JP WO2020195092 A1 JPWO2020195092 A1 JP WO2020195092A1 JP 2021508138 A JP2021508138 A JP 2021508138A JP 2021508138 A JP2021508138 A JP 2021508138A JP WO2020195092 A1 JPWO2020195092 A1 JP WO2020195092A1
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.)
Granted
Application number
JP2021508138A
Other versions
JP7357235B2 (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
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Application filed filed Critical
Publication of JPWO2020195092A1 publication Critical patent/JPWO2020195092A1/ja
Application granted granted Critical
Publication of JP7357235B2 publication Critical patent/JP7357235B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M10/0567—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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • 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
    • H01M10/0564—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
    • H01M10/05—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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/5835—Comprising fluorine or fluoride salts
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0048—Molten electrolytes used at high temperature
    • H01M2300/0051—Carbonates
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
JP2021508138A 2019-03-27 2020-01-27 二次電池 Active JP7357235B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019061485 2019-03-27
JP2019061485 2019-03-27
PCT/JP2020/002666 WO2020195092A1 (ja) 2019-03-27 2020-01-27 二次電池

Publications (2)

Publication Number Publication Date
JPWO2020195092A1 true JPWO2020195092A1 (ja) 2020-10-01
JP7357235B2 JP7357235B2 (ja) 2023-10-06

Family

ID=72609796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021508138A Active JP7357235B2 (ja) 2019-03-27 2020-01-27 二次電池

Country Status (4)

Country Link
US (1) US20220173434A1 (ja)
JP (1) JP7357235B2 (ja)
CN (1) CN113632287A (ja)
WO (1) WO2020195092A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020195025A1 (ja) * 2019-03-26 2020-10-01 パナソニックＩｐマネジメント株式会社 二次電池
JP7565501B2 (ja) 2020-01-30 2024-10-11 パナソニックＩｐマネジメント株式会社 水系二次電池用負極活物質、水系二次電池用負極及び水系二次電池
CN115053372B (zh) * 2020-01-31 2023-09-15 松下知识产权经营株式会社 水系二次电池用负极活性物质、水系二次电池用负极及水系二次电池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007109549A (ja) * 2005-10-14 2007-04-26 Toyota Central Res & Dev Lab Inc 水系リチウム二次電池
WO2009008280A1 (ja) * 2007-07-11 2009-01-15 Kabushiki Kaisha Toyota Chuo Kenkyusho 水系リチウム二次電池
WO2017122597A1 (ja) * 2016-01-14 2017-07-20 国立大学法人東京大学 蓄電装置用水系電解液、及び当該水系電解液を含む蓄電装置
JP2019046687A (ja) * 2017-09-04 2019-03-22 トヨタ自動車株式会社 水系リチウムイオン二次電池用負極の製造方法、及び、水系リチウムイオン二次電池の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11354104A (ja) * 1998-04-09 1999-12-24 Denso Corp 非水電解液二次電池及び電極の製造方法
JP5408702B2 (ja) * 2009-01-23 2014-02-05 Ｎｅｃエナジーデバイス株式会社 リチウムイオン電池
JP2013131374A (ja) 2011-12-21 2013-07-04 Panasonic Corp 複合素子
JP6085994B2 (ja) * 2012-04-27 2017-03-01 日産自動車株式会社 非水電解質二次電池の製造方法
JP2015118871A (ja) * 2013-12-19 2015-06-25 凸版印刷株式会社 非水電解質二次電池用負極、及び非水電解質二次電池
JP6668302B2 (ja) * 2017-09-20 2020-03-18 株式会社東芝 二次電池、電池パック及び車両

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007109549A (ja) * 2005-10-14 2007-04-26 Toyota Central Res & Dev Lab Inc 水系リチウム二次電池
WO2009008280A1 (ja) * 2007-07-11 2009-01-15 Kabushiki Kaisha Toyota Chuo Kenkyusho 水系リチウム二次電池
WO2017122597A1 (ja) * 2016-01-14 2017-07-20 国立大学法人東京大学 蓄電装置用水系電解液、及び当該水系電解液を含む蓄電装置
JP2019046687A (ja) * 2017-09-04 2019-03-22 トヨタ自動車株式会社 水系リチウムイオン二次電池用負極の製造方法、及び、水系リチウムイオン二次電池の製造方法

Also Published As

Publication number Publication date
JP7357235B2 (ja) 2023-10-06
WO2020195092A1 (ja) 2020-10-01
CN113632287A (zh) 2021-11-09
US20220173434A1 (en) 2022-06-02

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