JPWO2021182561A1 - - Google Patents

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Publication number
JPWO2021182561A1
JPWO2021182561A1 JP2021577222A JP2021577222A JPWO2021182561A1 JP WO2021182561 A1 JPWO2021182561 A1 JP WO2021182561A1 JP 2021577222 A JP2021577222 A JP 2021577222A JP 2021577222 A JP2021577222 A JP 2021577222A JP WO2021182561 A1 JPWO2021182561 A1 JP WO2021182561A1
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JP
Japan
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JP2021577222A
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JP7033697B2 (ja
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Classifications

    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/362—Composites
    • 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
    • H01M10/05—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
    • 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
    • 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
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • 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
    • 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
    • H01M2300/008—Halides
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2021577222A 2020-03-13 2021-03-11 全固体電池用電極および全固体電池 Active JP7033697B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020044829 2020-03-13
JP2020044829 2020-03-13
PCT/JP2021/009739 WO2021182561A1 (ja) 2020-03-13 2021-03-11 全固体電池用電極および全固体電池

Publications (2)

Publication Number Publication Date
JPWO2021182561A1 true JPWO2021182561A1 (ja) 2021-09-16
JP7033697B2 JP7033697B2 (ja) 2022-03-10

Family

ID=77671656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021577222A Active JP7033697B2 (ja) 2020-03-13 2021-03-11 全固体電池用電極および全固体電池

Country Status (5)

Country Link
US (1) US12113210B2 (ja)
EP (1) EP4007011A4 (ja)
JP (1) JP7033697B2 (ja)
CN (1) CN114365309B (ja)
WO (1) WO2021182561A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017152147A (ja) * 2016-02-23 2017-08-31 凸版印刷株式会社 複合活物質二次粒子、積層体グリーンシート、全固体二次電池及びそれらの製造方法
JP2017220318A (ja) * 2016-06-06 2017-12-14 トヨタ自動車株式会社 複合活物質
WO2019146236A1 (ja) * 2018-01-26 2019-08-01 パナソニックＩｐマネジメント株式会社 正極材料、および、電池
WO2019150559A1 (ja) * 2018-02-02 2019-08-08 本田技研工業株式会社 固体電池用正極電極、固体電池、及び固体電池の製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012077225A1 (ja) * 2010-12-10 2012-06-14 トヨタ自動車株式会社 電極体および全固体電池
CN103814472B (zh) * 2011-09-30 2016-05-04 丰田自动车株式会社 全固体电池及其制造方法
JP5541319B2 (ja) 2012-07-12 2014-07-09 トヨタ自動車株式会社 被覆活物質の製造方法
JP6242659B2 (ja) * 2013-10-31 2017-12-06 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 全固体リチウムイオン二次電池の正極および全固体リチウムイオン二次電池
JP2016207418A (ja) 2015-04-21 2016-12-08 トヨタ自動車株式会社 電極合材
KR102126144B1 (ko) * 2016-02-19 2020-06-23 후지필름 가부시키가이샤 고체 전해질 조성물, 전고체 이차 전지용 전극 시트 및 전고체 이차 전지와, 전고체 이차 전지용 전극 시트 및 전고체 이차 전지의 제조 방법
KR102641046B1 (ko) * 2016-09-12 2024-02-27 이데미쓰 고산 가부시키가이샤 황화물 고체 전해질
JP6996244B2 (ja) * 2017-11-15 2022-01-17 トヨタ自動車株式会社 全固体電池の製造方法、全固体電池およびスラリー
KR102484902B1 (ko) 2017-12-27 2023-01-04 현대자동차주식회사 전고체 전지
KR20210098246A (ko) * 2020-01-31 2021-08-10 삼성에스디아이 주식회사 전고체이차전지 및 그 제조방법
WO2022244445A1 (ja) * 2021-05-20 2022-11-24 パナソニックＩｐマネジメント株式会社 被覆正極活物質、正極材料および電池
EP4379832A1 (en) * 2021-07-29 2024-06-05 Panasonic Intellectual Property Management Co., Ltd. Positive electrode material, positive electrode, and battery
WO2023032473A1 (ja) * 2021-09-01 2023-03-09 パナソニックＩｐマネジメント株式会社 正極材料および電池
JPWO2023037757A1 (ja) * 2021-09-13 2023-03-16
WO2023037756A1 (ja) * 2021-09-13 2023-03-16 パナソニックＩｐマネジメント株式会社 正極材料、正極および電池
US20240006652A1 (en) * 2022-06-29 2024-01-04 Nissan North America, Inc. Advanced cathode materials for long-life lithium-ion batteries
JP2024022779A (ja) * 2022-08-08 2024-02-21 本田技研工業株式会社 固体二次電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017152147A (ja) * 2016-02-23 2017-08-31 凸版印刷株式会社 複合活物質二次粒子、積層体グリーンシート、全固体二次電池及びそれらの製造方法
JP2017220318A (ja) * 2016-06-06 2017-12-14 トヨタ自動車株式会社 複合活物質
WO2019146236A1 (ja) * 2018-01-26 2019-08-01 パナソニックＩｐマネジメント株式会社 正極材料、および、電池
WO2019150559A1 (ja) * 2018-02-02 2019-08-08 本田技研工業株式会社 固体電池用正極電極、固体電池、及び固体電池の製造方法

Also Published As

Publication number Publication date
EP4007011A1 (en) 2022-06-01
WO2021182561A1 (ja) 2021-09-16
CN114365309A (zh) 2022-04-15
CN114365309B (zh) 2024-08-23
EP4007011A4 (en) 2022-10-19
US12113210B2 (en) 2024-10-08
US20220285726A1 (en) 2022-09-08
JP7033697B2 (ja) 2022-03-10

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