CN115315757A - 固体电解质材料及使用了其的电池 - Google Patents

固体电解质材料及使用了其的电池 Download PDF

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Publication number
CN115315757A
CN115315757A CN202180021698.3A CN202180021698A CN115315757A CN 115315757 A CN115315757 A CN 115315757A CN 202180021698 A CN202180021698 A CN 202180021698A CN 115315757 A CN115315757 A CN 115315757A
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CN
China
Prior art keywords
solid electrolyte
electrolyte material
prepared
positive electrode
battery
Prior art date
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Pending
Application number
CN202180021698.3A
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English (en)
Chinese (zh)
Inventor
林洋平
上野航辉
市川和秀
浅野哲也
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN115315757A publication Critical patent/CN115315757A/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
    • H01M10/056—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/64—Bromides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
CN202180021698.3A 2020-03-31 2021-02-05 固体电解质材料及使用了其的电池 Pending CN115315757A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020064811 2020-03-31
JP2020-064811 2020-03-31
PCT/JP2021/004427 WO2021199676A1 (ja) 2020-03-31 2021-02-05 固体電解質材料およびそれを用いた電池

Publications (1)

Publication Number Publication Date
CN115315757A true CN115315757A (zh) 2022-11-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180021698.3A Pending CN115315757A (zh) 2020-03-31 2021-02-05 固体电解质材料及使用了其的电池

Country Status (5)

Country Link
US (1) US20230021952A1 (https=)
EP (1) EP4131288A4 (https=)
JP (1) JP7724437B2 (https=)
CN (1) CN115315757A (https=)
WO (1) WO2021199676A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250113577A (ko) * 2024-01-18 2025-07-28 삼성에스디아이 주식회사 전고체 이차전지
KR20250119734A (ko) * 2024-01-31 2025-08-08 삼성에스디아이 주식회사 전고체 이차전지
KR20250119735A (ko) * 2024-01-31 2025-08-08 삼성에스디아이 주식회사 전고체 이차전지
KR20250142539A (ko) * 2024-03-22 2025-09-30 서울대학교산학협력단 고체 전해질, 이의 제조방법 및 전고체 전지

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108075113A (zh) * 2016-11-15 2018-05-25 松下知识产权经营株式会社 电池用正极活性物质和使用该电池用正极活性物质的电池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1133049A (en) * 1979-08-08 1982-10-05 Charles C. Liang Electrochemical cell having mixed soluble depolarizer including halogens and interhalogens
US4345010A (en) * 1980-12-22 1982-08-17 General Electric Company Electrolyte for secondary electrochemical cell
US5545497A (en) * 1994-06-21 1996-08-13 Wilson Greatbatch Ltd. Cathode material for nonaqueous electrochemical cells
JP5141675B2 (ja) 2009-12-16 2013-02-13 トヨタ自動車株式会社 硫化物固体電解質材料の製造方法、硫化物固体電解質材料およびリチウム電池
JPWO2019135318A1 (ja) * 2018-01-05 2021-01-14 パナソニックＩｐマネジメント株式会社 固体電解質材料、および、電池
JP2020064811A (ja) * 2018-10-19 2020-04-23 株式会社豊田自動織機 加圧機構
US11631914B2 (en) * 2019-11-29 2023-04-18 Samsung Electronics Co., Ltd. Solid electrolyte, preparation method thereof, lithium air battery including the same, and electrochemical device including the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108075113A (zh) * 2016-11-15 2018-05-25 松下知识产权经营株式会社 电池用正极活性物质和使用该电池用正极活性物质的电池

Also Published As

Publication number Publication date
JP7724437B2 (ja) 2025-08-18
EP4131288A4 (en) 2023-10-04
WO2021199676A1 (ja) 2021-10-07
EP4131288A1 (en) 2023-02-08
US20230021952A1 (en) 2023-01-26
JPWO2021199676A1 (https=) 2021-10-07

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