CN121646827A - 电池 - Google Patents

电池

Info

Publication number
CN121646827A
CN121646827A CN202480051329.2A CN202480051329A CN121646827A CN 121646827 A CN121646827 A CN 121646827A CN 202480051329 A CN202480051329 A CN 202480051329A CN 121646827 A CN121646827 A CN 121646827A
Authority
CN
China
Prior art keywords
active material
negative electrode
main surface
layer
particles
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
CN202480051329.2A
Other languages
English (en)
Chinese (zh)
Inventor
森野裕介
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 CN121646827A publication Critical patent/CN121646827A/zh
Pending legal-status Critical Current

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
    • H01M10/052—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
    • 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
    • H01M4/36—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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN202480051329.2A 2023-08-08 2024-06-14 电池 Pending CN121646827A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023129540 2023-08-08
JP2023-129540 2023-08-08
PCT/JP2024/021734 WO2025032966A1 (ja) 2023-08-08 2024-06-14 電池

Publications (1)

Publication Number Publication Date
CN121646827A true CN121646827A (zh) 2026-03-10

Family

ID=94534208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480051329.2A Pending CN121646827A (zh) 2023-08-08 2024-06-14 电池

Country Status (3)

Country Link
JP (1) JPWO2025032966A1 (https=)
CN (1) CN121646827A (https=)
WO (1) WO2025032966A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6540013B2 (ja) * 2014-12-19 2019-07-10 株式会社村田製作所 電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
JP6659639B2 (ja) * 2017-03-22 2020-03-04 株式会社東芝 複合電解質、二次電池、電池パック及び車両
JP6871193B2 (ja) * 2018-03-22 2021-05-12 株式会社東芝 二次電池、電池パック及び車両
JP7596690B2 (ja) * 2019-12-18 2024-12-10 日本電気硝子株式会社 全固体ナトリウムイオン二次電池及び全固体ナトリウムイオン二次電池の製造方法
JP7517242B2 (ja) * 2021-04-27 2024-07-17 トヨタ自動車株式会社 全固体電池

Also Published As

Publication number Publication date
WO2025032966A1 (ja) 2025-02-13
JPWO2025032966A1 (https=) 2025-02-13

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