CN115280425B - 固体电解质材料及使用该固体电解质材料的电池 - Google Patents

固体电解质材料及使用该固体电解质材料的电池 Download PDF

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Publication number
CN115280425B
CN115280425B CN202180021336.4A CN202180021336A CN115280425B CN 115280425 B CN115280425 B CN 115280425B CN 202180021336 A CN202180021336 A CN 202180021336A CN 115280425 B CN115280425 B CN 115280425B
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solid electrolyte
electrolyte material
molar ratio
battery
positive electrode
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Chinese (zh)
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CN115280425A (zh
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宫武和史
西尾勇祐
久保敬
浅野哲也
酒井章裕
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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    • 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
    • C01F17/00—Compounds of rare earth metals
    • C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
    • 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
    • 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
    • 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
    • H01M4/62—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
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
CN202180021336.4A 2020-03-31 2021-01-25 固体电解质材料及使用该固体电解质材料的电池 Active CN115280425B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-064821 2020-03-31
JP2020064821 2020-03-31
PCT/JP2021/002515 WO2021199619A1 (ja) 2020-03-31 2021-01-25 固体電解質材料およびこれを用いた電池

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CN115280425A CN115280425A (zh) 2022-11-01
CN115280425B true CN115280425B (zh) 2025-02-14

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Country Link
US (1) US12463247B2 (https=)
EP (1) EP4131506A4 (https=)
JP (1) JPWO2021199619A1 (https=)
CN (1) CN115280425B (https=)
WO (1) WO2021199619A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7650006B2 (ja) 2020-03-31 2025-03-24 パナソニックＩｐマネジメント株式会社 ハロゲン化物の製造方法
EP4131500A4 (en) * 2020-03-31 2023-09-27 Panasonic Intellectual Property Management Co., Ltd. Solid electrolyte material and battery using same

Citations (2)

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WO2019135343A1 (ja) * 2018-01-05 2019-07-11 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
WO2019176895A1 (ja) * 2018-03-12 2019-09-19 三井金属鉱業株式会社 硫化物系固体電解質粒子

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KR100612570B1 (ko) * 2004-04-21 2006-08-11 주식회사 엘지화학 신규 결정 구조를 갖는 금속 복합 산화물 및 이들의 이온전도체로서의 용도
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
CN114976223B (zh) 2016-08-04 2024-09-10 松下知识产权经营株式会社 固体电解质材料和电池
US10700377B2 (en) * 2017-01-17 2020-06-30 Samsung Electronics Co., Ltd. Solid electrolyte for a negative electrode of a secondary battery including first and second solid electrolytes with different affinities for metal deposition electronchemical cell and method of manufacturing
CN111279431B (zh) * 2018-01-05 2022-03-25 松下知识产权经营株式会社 固体电解质材料和电池
EP3745519B1 (en) * 2018-01-26 2022-11-02 Panasonic Intellectual Property Management Co., Ltd. Battery
CN108511795B (zh) * 2018-04-02 2020-09-22 西安电子科技大学 一种o2-和f-协同掺杂的lisicon型固体电解质材料及其制备方法
WO2021070595A1 (ja) * 2019-10-10 2021-04-15 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それを用いた電池
CN114902351B (zh) * 2019-12-27 2025-09-23 松下知识产权经营株式会社 固体电解质组合物、固体电解质组合物的制造方法以及固体电解质部件的制造方法
JP7664539B2 (ja) * 2020-03-31 2025-04-18 パナソニックＩｐマネジメント株式会社 固体電解質材料、それを用いた電池、および固体電解質材料の製造方法
JP7555031B2 (ja) * 2020-03-31 2024-09-24 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これを用いた電池
EP4131500A4 (en) * 2020-03-31 2023-09-27 Panasonic Intellectual Property Management Co., Ltd. Solid electrolyte material and battery using same
JP7766283B2 (ja) * 2020-07-22 2025-11-10 パナソニックＩｐマネジメント株式会社 正極材料および電池
WO2022018990A1 (ja) * 2020-07-22 2022-01-27 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それを用いた電池
WO2022019098A1 (ja) * 2020-07-22 2022-01-27 パナソニックＩｐマネジメント株式会社 正極材料および電池
KR20240023206A (ko) * 2021-05-17 2024-02-20 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. 전해질 물질 및 형성 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019135343A1 (ja) * 2018-01-05 2019-07-11 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
WO2019176895A1 (ja) * 2018-03-12 2019-09-19 三井金属鉱業株式会社 硫化物系固体電解質粒子

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Publication number Publication date
EP4131506A1 (en) 2023-02-08
WO2021199619A1 (ja) 2021-10-07
US12463247B2 (en) 2025-11-04
US20230006247A1 (en) 2023-01-05
CN115280425A (zh) 2022-11-01
JPWO2021199619A1 (https=) 2021-10-07
EP4131506A4 (en) 2023-09-27

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