TW202410530A - 硫化合物之粉碎方法、固體電解質之粉碎方法、固體電解質之製造方法及固體電解質 - Google Patents

硫化合物之粉碎方法、固體電解質之粉碎方法、固體電解質之製造方法及固體電解質 Download PDF

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Publication number
TW202410530A
TW202410530A TW112125276A TW112125276A TW202410530A TW 202410530 A TW202410530 A TW 202410530A TW 112125276 A TW112125276 A TW 112125276A TW 112125276 A TW112125276 A TW 112125276A TW 202410530 A TW202410530 A TW 202410530A
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TW
Taiwan
Prior art keywords
solid electrolyte
pulverization
pulverizing
sulfur compound
grinding
Prior art date
Application number
TW112125276A
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English (en)
Chinese (zh)
Inventor
小林安貴
中山祐輝
高橋司
Original Assignee
日商三井金屬鑛業股份有限公司
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Application filed by 日商三井金屬鑛業股份有限公司 filed Critical 日商三井金屬鑛業股份有限公司
Publication of TW202410530A publication Critical patent/TW202410530A/zh

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    • 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
    • H01B1/10—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/0237—Converting into particles, e.g. by granulation, milling
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/14—Sulfur, selenium, or tellurium compounds of phosphorus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
TW112125276A 2022-07-08 2023-07-06 硫化合物之粉碎方法、固體電解質之粉碎方法、固體電解質之製造方法及固體電解質 TW202410530A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022110807 2022-07-08
JP2022-110807 2022-07-08

Publications (1)

Publication Number Publication Date
TW202410530A true TW202410530A (zh) 2024-03-01

Family

ID=89453512

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112125276A TW202410530A (zh) 2022-07-08 2023-07-06 硫化合物之粉碎方法、固體電解質之粉碎方法、固體電解質之製造方法及固體電解質

Country Status (6)

Country Link
EP (1) EP4553859A4 (https=)
JP (1) JPWO2024009879A1 (https=)
KR (1) KR20250035509A (https=)
CN (1) CN119365938A (https=)
TW (1) TW202410530A (https=)
WO (1) WO2024009879A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008004459A (ja) 2006-06-26 2008-01-10 Idemitsu Kosan Co Ltd 固体電解質微粒子及びその製造方法
JP5403925B2 (ja) 2008-03-04 2014-01-29 出光興産株式会社 固体電解質及びその製造方法
JP5396239B2 (ja) 2008-11-17 2014-01-22 出光興産株式会社 固体電解質の製造装置及び製造方法
JP5701741B2 (ja) 2011-12-28 2015-04-15 三井金属鉱業株式会社 硫化物系固体電解質
KR101729091B1 (ko) 2013-07-04 2017-04-21 미쓰이금속광업주식회사 결정성 고체 전해질 및 그 제조 방법
KR102398467B1 (ko) * 2017-04-12 2022-05-13 한국전기연구원 황화물계 고체전해질 분말을 포함하는 복합체 제조방법, 이를 이용한 고체전해질층, 전극복합체층 제조방법 및 이를 포함하는 전고체전지
JP6962260B2 (ja) * 2018-04-13 2021-11-05 トヨタ自動車株式会社 硫化物固体電解質粒子の製造方法
EP3886119A4 (en) * 2018-11-22 2022-08-10 Idemitsu Kosan Co.,Ltd. SOLID ELECTROLYTE CAPACITOR AND METHOD OF TREATMENT THEREOF
JP7239337B2 (ja) * 2019-02-04 2023-03-14 三井金属鉱業株式会社 固体電解質
JP7601783B2 (ja) * 2019-10-29 2024-12-17 三井金属鉱業株式会社 固体電解質、及びそれを用いた電極合剤、固体電解質層、固体電池
TWI896584B (zh) * 2019-12-27 2025-09-11 日商三井金屬鑛業股份有限公司 硫化物固體電解質及其製造方法
EP4227276A4 (en) * 2020-10-09 2024-11-13 Idemitsu Kosan Co., Ltd Sulfide solid electrolyte glass ceramic and manufacturing method for same

Also Published As

Publication number Publication date
WO2024009879A1 (ja) 2024-01-11
CN119365938A (zh) 2025-01-24
JPWO2024009879A1 (https=) 2024-01-11
EP4553859A4 (en) 2026-04-15
EP4553859A1 (en) 2025-05-14
KR20250035509A (ko) 2025-03-12

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