CN121263857A - 固体电解质的制造方法、固体电解质、正极材料和电池 - Google Patents

固体电解质的制造方法、固体电解质、正极材料和电池

Info

Publication number
CN121263857A
CN121263857A CN202480037825.2A CN202480037825A CN121263857A CN 121263857 A CN121263857 A CN 121263857A CN 202480037825 A CN202480037825 A CN 202480037825A CN 121263857 A CN121263857 A CN 121263857A
Authority
CN
China
Prior art keywords
solid electrolyte
fluorine
raw material
producing
tif
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
CN202480037825.2A
Other languages
English (en)
Chinese (zh)
Inventor
古贺英一
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN121263857A publication Critical patent/CN121263857A/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
    • H01M10/056—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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/008—Halides
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Conductive Materials (AREA)
CN202480037825.2A 2023-06-29 2024-06-06 固体电解质的制造方法、固体电解质、正极材料和电池 Pending CN121263857A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-107590 2023-06-29
JP2023107590 2023-06-29
PCT/JP2024/020793 WO2025004752A1 (ja) 2023-06-29 2024-06-06 固体電解質の製造方法、固体電解質、正極材料、および電池

Publications (1)

Publication Number Publication Date
CN121263857A true CN121263857A (zh) 2026-01-02

Family

ID=93938689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480037825.2A Pending CN121263857A (zh) 2023-06-29 2024-06-06 固体电解质的制造方法、固体电解质、正极材料和电池

Country Status (4)

Country Link
US (1) US20260112691A1 (https=)
JP (1) JPWO2025004752A1 (https=)
CN (1) CN121263857A (https=)
WO (1) WO2025004752A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105140510A (zh) * 2015-09-08 2015-12-09 上海空间电源研究所 一种经表面氟化处理的锂离子电池nca正极材料及其制备方法
JP6601452B2 (ja) * 2017-04-27 2019-11-06 トヨタ自動車株式会社 電極活物質、フッ化物イオン全固体電池、および電極活物質の製造方法
JP7129265B2 (ja) * 2017-08-10 2022-09-01 出光興産株式会社 アルジロダイト型結晶構造を有する硫化物固体電解質の製造方法
US10854915B2 (en) * 2018-08-28 2020-12-01 Toyota Motor Engineering & Manufacturing North America, Inc. Fluoride compounds as lithium super-ionic conductors, solid electrolyte and coating layer for lithium metal battery and lithium ion battery
JP7384071B2 (ja) * 2020-02-28 2023-11-21 Ａｇｃ株式会社 リチウムイオン二次電池に用いられる正極層及びリチウムイオン二次電池

Also Published As

Publication number Publication date
JPWO2025004752A1 (https=) 2025-01-02
WO2025004752A1 (ja) 2025-01-02
US20260112691A1 (en) 2026-04-23

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