CN115280426B - 固体电解质材料及使用了该固体电解质材料的电池 - Google Patents

固体电解质材料及使用了该固体电解质材料的电池 Download PDF

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Publication number
CN115280426B
CN115280426B CN202180021485.0A CN202180021485A CN115280426B CN 115280426 B CN115280426 B CN 115280426B CN 202180021485 A CN202180021485 A CN 202180021485A CN 115280426 B CN115280426 B CN 115280426B
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solid electrolyte
electrolyte material
molar ratio
battery
less
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Chinese (zh)
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CN115280426A (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
    • 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
    • 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
    • H01M4/62—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
    • 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
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Conductive Materials (AREA)
  • Secondary Cells (AREA)
CN202180021485.0A 2020-03-31 2021-01-29 固体电解质材料及使用了该固体电解质材料的电池 Active CN115280426B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020064795 2020-03-31
JP2020-064795 2020-03-31
PCT/JP2021/003304 WO2021199642A1 (ja) 2020-03-31 2021-01-29 固体電解質材料およびこれを用いた電池

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CN115280426A CN115280426A (zh) 2022-11-01
CN115280426B true CN115280426B (zh) 2024-12-24

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Country Status (5)

Country Link
US (1) US12548794B2 (https=)
EP (1) EP4131504A4 (https=)
JP (1) JP7724436B2 (https=)
CN (1) CN115280426B (https=)
WO (1) WO2021199642A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117203719A (zh) * 2021-05-10 2023-12-08 松下知识产权经营株式会社 固体电解质、固体电解质的制造方法及电池
CN120565785B (zh) * 2025-05-08 2026-04-14 华中科技大学 一种提高卤化物电解质稳定性的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010232161A (ja) * 2009-03-05 2010-10-14 National Institute Of Advanced Industrial Science & Technology リチウム二次電池用負極材料及びその製造方法
CN102792508A (zh) * 2010-01-19 2012-11-21 双向电池公司 低成本、高功率、高能量密度、固态双极金属氢化物电池

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN115036565B (zh) 2016-08-04 2025-02-28 松下知识产权经营株式会社 固体电解质材料和电池
US11005090B2 (en) * 2016-12-08 2021-05-11 Panasonic Intellectual Property Management Co., Ltd. Negative electrode for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
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
JP7209169B2 (ja) * 2017-04-27 2023-01-20 パナソニックＩｐマネジメント株式会社 固体電解質材料、電極材料、正極、及び電池
EP3736834A4 (en) * 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE MATERIAL, AND BATTERY
JP6581258B2 (ja) * 2018-07-27 2019-09-25 古河機械金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極材料、リチウムイオン電池用正極、およびリチウムイオン電池
JP7445874B2 (ja) * 2018-12-26 2024-03-08 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
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
WO2021131716A1 (ja) * 2019-12-27 2021-07-01 パナソニックＩｐマネジメント株式会社 固体電解質組成物、固体電解質組成物の製造方法、および固体電解質部材の製造方法
JP7724435B2 (ja) * 2020-03-31 2025-08-18 パナソニックＩｐマネジメント株式会社 固体電解質材料およびこれを用いた電池
WO2021199641A1 (ja) * 2020-03-31 2021-10-07 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010232161A (ja) * 2009-03-05 2010-10-14 National Institute Of Advanced Industrial Science & Technology リチウム二次電池用負極材料及びその製造方法
CN102792508A (zh) * 2010-01-19 2012-11-21 双向电池公司 低成本、高功率、高能量密度、固态双极金属氢化物电池

Also Published As

Publication number Publication date
CN115280426A (zh) 2022-11-01
WO2021199642A1 (ja) 2021-10-07
EP4131504A1 (en) 2023-02-08
EP4131504A4 (en) 2023-09-27
JP7724436B2 (ja) 2025-08-18
JPWO2021199642A1 (https=) 2021-10-07
US20230018441A1 (en) 2023-01-19
US12548794B2 (en) 2026-02-10

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