CN115280569A - 固体电池 - Google Patents

固体电池 Download PDF

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Publication number
CN115280569A
CN115280569A CN202180021580.0A CN202180021580A CN115280569A CN 115280569 A CN115280569 A CN 115280569A CN 202180021580 A CN202180021580 A CN 202180021580A CN 115280569 A CN115280569 A CN 115280569A
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CN
China
Prior art keywords
negative electrode
electrode layer
layer
solid electrolyte
solid
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.)
Pending
Application number
CN202180021580.0A
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English (en)
Chinese (zh)
Inventor
高野良平
木村义信
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN115280569A publication Critical patent/CN115280569A/zh
Pending legal-status Critical Current

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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
    • H01M10/052—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
    • H01M4/36—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
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/624—Electric conductive fillers
    • H01M4/626—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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN202180021580.0A 2020-03-16 2021-03-15 固体电池 Pending CN115280569A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-045303 2020-03-16
JP2020045303 2020-03-16
PCT/JP2021/010449 WO2021187443A1 (ja) 2020-03-16 2021-03-15 固体電池

Publications (1)

Publication Number Publication Date
CN115280569A true CN115280569A (zh) 2022-11-01

Family

ID=77770940

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180021580.0A Pending CN115280569A (zh) 2020-03-16 2021-03-15 固体电池

Country Status (5)

Country Link
US (1) US20230006200A1 (https=)
EP (1) EP4123750A4 (https=)
JP (1) JP7375914B2 (https=)
CN (1) CN115280569A (https=)
WO (1) WO2021187443A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114930595A (zh) * 2020-01-16 2022-08-19 株式会社村田制作所 固体电池
JP2023050822A (ja) * 2021-09-30 2023-04-11 太陽誘電株式会社 全固体電池およびその製造方法
JP7061719B1 (ja) 2021-10-28 2022-04-28 東邦チタニウム株式会社 固体電解質粉末
KR20240042808A (ko) * 2022-09-26 2024-04-02 현대자동차주식회사 자동차용 구조전지
JPWO2024232144A1 (https=) * 2023-05-09 2024-11-14

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116127A (ja) * 2012-12-07 2014-06-26 Toyota Motor Corp 全固体電池
CN107735887A (zh) * 2015-06-02 2018-02-23 富士胶片株式会社 正极用材料、全固态二次电池用电极片以及全固态二次电池、以及全固态二次电池用电极片以及全固态二次电池的制造方法
US20180277901A1 (en) * 2015-12-16 2018-09-27 Fujifilm Corporation Material for electrode, electrode sheet for all-solid state secondary battery, all-solid state secondary battery, and methods for manufacturing electrode sheet for all-solid state secondary battery and all-solid state secondary battery
CN108649196A (zh) * 2018-04-28 2018-10-12 河南工业大学 钒酸锂复合电极材料及其制备方法与应用
WO2019044902A1 (ja) * 2017-08-30 2019-03-07 株式会社村田製作所 共焼成型全固体電池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274060A (ja) * 1987-05-01 1988-11-11 Fuji Elelctrochem Co Ltd リチウム二次電池用負極
JPH10255764A (ja) * 1997-03-14 1998-09-25 Fuji Photo Film Co Ltd 非水電解質二次電池
JP2007035488A (ja) * 2005-07-28 2007-02-08 Sanyo Electric Co Ltd 非水電解質電池
JP2007258127A (ja) 2006-03-27 2007-10-04 Sony Corp 負極および電池
JP2010108751A (ja) * 2008-10-30 2010-05-13 Sumitomo Electric Ind Ltd 電池
JP2012133932A (ja) 2010-12-20 2012-07-12 Sumitomo Electric Ind Ltd 全固体電池用電極および全固体電池
WO2013038948A1 (ja) 2011-09-12 2013-03-21 株式会社 村田製作所 全固体電池用未焼結積層体、全固体電池およびその製造方法
CN111033859B (zh) 2017-08-30 2023-07-18 株式会社村田制作所 固体电解质及全固体电池
CN111213276A (zh) * 2017-11-13 2020-05-29 株式会社村田制作所 全固体电池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116127A (ja) * 2012-12-07 2014-06-26 Toyota Motor Corp 全固体電池
CN107735887A (zh) * 2015-06-02 2018-02-23 富士胶片株式会社 正极用材料、全固态二次电池用电极片以及全固态二次电池、以及全固态二次电池用电极片以及全固态二次电池的制造方法
US20180277901A1 (en) * 2015-12-16 2018-09-27 Fujifilm Corporation Material for electrode, electrode sheet for all-solid state secondary battery, all-solid state secondary battery, and methods for manufacturing electrode sheet for all-solid state secondary battery and all-solid state secondary battery
WO2019044902A1 (ja) * 2017-08-30 2019-03-07 株式会社村田製作所 共焼成型全固体電池
CN108649196A (zh) * 2018-04-28 2018-10-12 河南工业大学 钒酸锂复合电极材料及其制备方法与应用

Also Published As

Publication number Publication date
JPWO2021187443A1 (https=) 2021-09-23
JP7375914B2 (ja) 2023-11-08
EP4123750A4 (en) 2025-05-07
US20230006200A1 (en) 2023-01-05
EP4123750A1 (en) 2023-01-25
WO2021187443A1 (ja) 2021-09-23

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