JPWO2020194104A1 - - Google Patents

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Publication number
JPWO2020194104A1
JPWO2020194104A1 JP2021508345A JP2021508345A JPWO2020194104A1 JP WO2020194104 A1 JPWO2020194104 A1 JP WO2020194104A1 JP 2021508345 A JP2021508345 A JP 2021508345A JP 2021508345 A JP2021508345 A JP 2021508345A JP WO2020194104 A1 JPWO2020194104 A1 JP WO2020194104A1
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.)
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Application number
JP2021508345A
Other languages
Japanese (ja)
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JP7525475B2 (ja
JPWO2020194104A5 (https=
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.)
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Publication of JPWO2020194104A1 publication Critical patent/JPWO2020194104A1/ja
Publication of JPWO2020194104A5 publication Critical patent/JPWO2020194104A5/ja
Priority to JP2024114438A priority Critical patent/JP7770488B2/ja
Application granted granted Critical
Publication of JP7525475B2 publication Critical patent/JP7525475B2/ja
Priority to JP2025185364A priority patent/JP2026016719A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • 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
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • H01M4/0423—Physical vapour deposition
    • H01M4/0426—Sputtering
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • 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
    • 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
    • H01M2300/0071—Oxides
    • 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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2021508345A 2019-03-26 2020-03-12 固体二次電池およびその作製方法 Active JP7525475B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024114438A JP7770488B2 (ja) 2019-03-26 2024-07-18 固体二次電池
JP2025185364A JP2026016719A (ja) 2019-03-26 2025-11-04 固体二次電池

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019058978 2019-03-26
JP2019058978 2019-03-26
PCT/IB2020/052182 WO2020194104A1 (ja) 2019-03-26 2020-03-12 固体二次電池およびその作製方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024114438A Division JP7770488B2 (ja) 2019-03-26 2024-07-18 固体二次電池

Publications (3)

Publication Number Publication Date
JPWO2020194104A1 true JPWO2020194104A1 (https=) 2020-10-01
JPWO2020194104A5 JPWO2020194104A5 (https=) 2023-02-15
JP7525475B2 JP7525475B2 (ja) 2024-07-30

Family

ID=72609935

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021508345A Active JP7525475B2 (ja) 2019-03-26 2020-03-12 固体二次電池およびその作製方法
JP2024114438A Active JP7770488B2 (ja) 2019-03-26 2024-07-18 固体二次電池
JP2025185364A Pending JP2026016719A (ja) 2019-03-26 2025-11-04 固体二次電池

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2024114438A Active JP7770488B2 (ja) 2019-03-26 2024-07-18 固体二次電池
JP2025185364A Pending JP2026016719A (ja) 2019-03-26 2025-11-04 固体二次電池

Country Status (5)

Country Link
US (2) US12142726B2 (https=)
JP (3) JP7525475B2 (https=)
KR (1) KR20210143747A (https=)
CN (1) CN113544879A (https=)
WO (1) WO2020194104A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220096936A (ko) * 2020-12-31 2022-07-07 삼성전기주식회사 전고체 전지
WO2025159209A1 (en) * 2024-01-25 2025-07-31 Okinawa Institute Of Science And Technology School Corporation Secondary battery component, secondary battery, and method for manufacturing secondary battery component

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005038844A (ja) * 2003-06-27 2005-02-10 Matsushita Electric Ind Co Ltd 固体電解質およびそれを用いた全固体電池
JP2008293974A (ja) * 2007-05-25 2008-12-04 Commissariat A L'energie Atomique 電解有機ガラス、その製造方法およびそれを含むデバイス

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001076710A (ja) 1999-09-07 2001-03-23 Matsushita Electric Ind Co Ltd 二次電池及びそれを用いた電気回路基板
CN100413138C (zh) 2003-06-27 2008-08-20 松下电器产业株式会社 固体电解质和使用该固体电解质的全固态电池
WO2011158948A1 (en) 2010-06-18 2011-12-22 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing power storage device
US8404001B2 (en) 2011-04-15 2013-03-26 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing positive electrode and power storage device
KR102035618B1 (ko) 2012-03-26 2019-10-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 축전 소자 및 축전 소자의 제작 방법, 그리고 축전 장치
JP7021102B2 (ja) 2016-03-28 2022-02-16 ビーエーエスエフ コーポレーション 充電式電池用のシリコンに基づく固体電解質
JP6796784B2 (ja) 2016-10-12 2020-12-09 パナソニックＩｐマネジメント株式会社 固体電解質およびそれを用いた二次電池
CN108172895B (zh) 2016-12-07 2022-08-09 松下知识产权经营株式会社 二次电池
JP6782434B2 (ja) 2016-12-07 2020-11-11 パナソニックＩｐマネジメント株式会社 固体電解質及びそれを用いた二次電池
CN114097121A (zh) 2019-04-30 2022-02-25 株式会社半导体能源研究所 固态二次电池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005038844A (ja) * 2003-06-27 2005-02-10 Matsushita Electric Ind Co Ltd 固体電解質およびそれを用いた全固体電池
JP2008293974A (ja) * 2007-05-25 2008-12-04 Commissariat A L'energie Atomique 電解有機ガラス、その製造方法およびそれを含むデバイス

Also Published As

Publication number Publication date
US20220149429A1 (en) 2022-05-12
US12142726B2 (en) 2024-11-12
WO2020194104A1 (ja) 2020-10-01
JP2024138023A (ja) 2024-10-07
JP2026016719A (ja) 2026-02-03
JP7770488B2 (ja) 2025-11-14
KR20210143747A (ko) 2021-11-29
US20250046864A1 (en) 2025-02-06
CN113544879A (zh) 2021-10-22
JP7525475B2 (ja) 2024-07-30

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