CN112930614B - 固体电池 - Google Patents

固体电池 Download PDF

Info

Publication number
CN112930614B
CN112930614B CN201980071566.4A CN201980071566A CN112930614B CN 112930614 B CN112930614 B CN 112930614B CN 201980071566 A CN201980071566 A CN 201980071566A CN 112930614 B CN112930614 B CN 112930614B
Authority
CN
China
Prior art keywords
electrode layer
solid
layer
active material
solid electrolyte
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.)
Active
Application number
CN201980071566.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN112930614A (zh
Inventor
间庭健
近川修
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 CN112930614A publication Critical patent/CN112930614A/zh
Application granted granted Critical
Publication of CN112930614B publication Critical patent/CN112930614B/zh
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
    • 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
    • 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
    • H01M10/0561—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
    • H01M10/058—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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN201980071566.4A 2018-10-29 2019-10-28 固体电池 Active CN112930614B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018203155 2018-10-29
JP2018-203155 2018-10-29
PCT/JP2019/042171 WO2020090736A1 (ja) 2018-10-29 2019-10-28 固体電池

Publications (2)

Publication Number Publication Date
CN112930614A CN112930614A (zh) 2021-06-08
CN112930614B true CN112930614B (zh) 2024-09-13

Family

ID=70464497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980071566.4A Active CN112930614B (zh) 2018-10-29 2019-10-28 固体电池

Country Status (5)

Country Link
US (1) US12034123B2 (https=)
EP (1) EP3876328A4 (https=)
JP (2) JP7156387B2 (https=)
CN (1) CN112930614B (https=)
WO (1) WO2020090736A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114556653B (zh) * 2019-10-11 2024-09-27 株式会社村田制作所 固体电池
US11742525B2 (en) 2020-02-07 2023-08-29 24M Technologies, Inc. Divided energy electrochemical cell systems and methods of producing the same
US12381277B2 (en) 2020-06-17 2025-08-05 24M Technologies, Inc. Electrochemical cells with flame retardant mechanism and methods of producing the same
WO2022114155A1 (ja) * 2020-11-27 2022-06-02 株式会社村田製作所 固体電池および固体電池の製造方法
WO2022176318A1 (ja) * 2021-02-19 2022-08-25 パナソニックＩｐマネジメント株式会社 電池
JP7647458B2 (ja) * 2021-09-09 2025-03-18 トヨタ自動車株式会社 全固体電池
WO2023127247A1 (ja) * 2021-12-28 2023-07-06 株式会社村田製作所 固体電池
CN114614189B (zh) * 2022-03-29 2024-05-24 东莞新能安科技有限公司 电池模组及电子装置
WO2024204372A1 (ja) * 2023-03-30 2024-10-03 Tdk株式会社 全固体電池
KR20250101352A (ko) * 2023-12-27 2025-07-04 삼성전기주식회사 전고체 전지
WO2025254296A1 (en) * 2024-06-04 2025-12-11 Samsung Electro-Mechanics Co., Ltd. All-solid-state battery
WO2025254297A1 (en) * 2024-06-04 2025-12-11 Samsung Electro-Mechanics Co., Ltd. All-solid-state battery

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3755591B2 (ja) * 2001-12-13 2006-03-15 日産自動車株式会社 電池およびそれを用いた組電池
JP5165843B2 (ja) 2004-12-13 2013-03-21 パナソニック株式会社 活物質層と固体電解質層とを含む積層体およびこれを用いた全固体リチウム二次電池
JP4692556B2 (ja) * 2008-02-12 2011-06-01 トヨタ自動車株式会社 全固体リチウム二次電池
JP5286972B2 (ja) * 2008-06-25 2013-09-11 日産自動車株式会社 リチウムイオン二次電池用負極
CN102349181B (zh) * 2009-03-12 2016-02-10 日产自动车株式会社 双极型电池用集电体和双极型电池
WO2010131321A1 (ja) * 2009-05-11 2010-11-18 トヨタ自動車株式会社 固体電池の製造方法及び固体電池
JP2013243004A (ja) * 2012-05-18 2013-12-05 Toyota Motor Corp 固体電池、及び固体電池の製造方法
CN105027347B (zh) * 2013-03-07 2018-01-05 Nec 能源元器件株式会社 非水电解液二次电池
US10439260B2 (en) * 2016-06-30 2019-10-08 Toyota Jidosha Kabushiki Kaisha Battery
JP7009390B2 (ja) * 2016-12-27 2022-01-25 日本碍子株式会社 リチウムイオン電池及びその製造方法
JP7157943B2 (ja) * 2017-07-25 2022-10-21 パナソニックＩｐマネジメント株式会社 電池
JP7133316B2 (ja) * 2018-02-08 2022-09-08 日立造船株式会社 全固体二次電池およびその製造方法
CN207947341U (zh) * 2018-03-27 2018-10-09 横店集团东磁股份有限公司 一种带极耳的正极极片及包含该正极极片的锂离子电池

Also Published As

Publication number Publication date
JPWO2020090736A1 (ja) 2021-09-09
WO2020090736A1 (ja) 2020-05-07
JP7156387B2 (ja) 2022-10-19
JP7380759B2 (ja) 2023-11-15
US12034123B2 (en) 2024-07-09
JP2022120181A (ja) 2022-08-17
US20210249696A1 (en) 2021-08-12
EP3876328A1 (en) 2021-09-08
EP3876328A4 (en) 2022-08-10
CN112930614A (zh) 2021-06-08

Similar Documents

Publication Publication Date Title
CN112930614B (zh) 固体电池
US12015124B2 (en) Solid-state battery and solid-state battery group
CN113169373B (zh) 固体电池
CN114556671B (zh) 固体电池
US12424610B2 (en) Solid-state battery
CN114556653B (zh) 固体电池
CN114503339B (zh) 固体电池
JP7120318B2 (ja) 固体電池
WO2020031810A1 (ja) 固体電池
US20220181705A1 (en) Solid-state battery
JP7548300B2 (ja) 固体電池
CN114342107B (zh) 固体电池的制造方法及固体电池
JP7798120B2 (ja) 固体電池

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant