MY184213A - Method of producing sulfide solid electrolyte material - Google Patents

Method of producing sulfide solid electrolyte material

Info

Publication number
MY184213A
MY184213A MYPI2017704979A MYPI2017704979A MY184213A MY 184213 A MY184213 A MY 184213A MY PI2017704979 A MYPI2017704979 A MY PI2017704979A MY PI2017704979 A MYPI2017704979 A MY PI2017704979A MY 184213 A MY184213 A MY 184213A
Authority
MY
Malaysia
Prior art keywords
solid electrolyte
electrolyte material
sulfide solid
composite particles
producing sulfide
Prior art date
Application number
MYPI2017704979A
Inventor
Yanagi Takuo
Original Assignee
Toyota Motor 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of MY184213A publication Critical patent/MY184213A/en

Links

Classifications

    • 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
    • C01B17/22—Alkali metal sulfides or polysulfides
    • 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
    • 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
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/24—Preparation by reduction
    • C01B17/28—Preparation by reduction with reducing gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • 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
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Conductive Materials (AREA)
  • Secondary Cells (AREA)
  • Glass Compositions (AREA)

Abstract

The present disclosure provides a method of producing a sulfide solid electrolyte material which includes a preparing process of preparing composite particles including a solid solution including a Li2S component and a LiBr component; an addition process of adding the composite particles and a phosphorus source to a reaction chamber; and a milling process in which a mechanical milling treatment is performed on the composite particles and the phosphorus source in the reaction chamber while thermal energy is applied.
MYPI2017704979A 2016-12-27 2017-12-21 Method of producing sulfide solid electrolyte material MY184213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016252755A JP6558357B2 (en) 2016-12-27 2016-12-27 Method for producing sulfide solid electrolyte material

Publications (1)

Publication Number Publication Date
MY184213A true MY184213A (en) 2021-03-26

Family

ID=60811934

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017704979A MY184213A (en) 2016-12-27 2017-12-21 Method of producing sulfide solid electrolyte material

Country Status (7)

Country Link
US (1) US10784012B2 (en)
EP (1) EP3342751B1 (en)
JP (1) JP6558357B2 (en)
KR (1) KR102031531B1 (en)
CN (1) CN108242561B (en)
MY (1) MY184213A (en)
RU (1) RU2683259C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020149786A (en) * 2019-03-11 2020-09-17 トヨタ自動車株式会社 Method for producing solid electrolyte powder
JP7088090B2 (en) * 2019-03-14 2022-06-21 トヨタ自動車株式会社 Method for manufacturing solid electrolyte powder
KR102925831B1 (en) 2020-07-13 2026-02-09 한국전기연구원 Method for producing sulfide-based solid electrolyte and sulfide-based solid electrolyte produced therefrom
CN118556032A (en) * 2021-11-16 2024-08-27 坚固力量营运公司 Lithium sulfide production method
CN115101807A (en) * 2022-07-21 2022-09-23 广州博粤新材料科技有限公司 A kind of preparation method of sulfide electrolyte
WO2024181857A1 (en) * 2023-02-28 2024-09-06 주식회사 엔플로우 Sulfide-based solid electrolyte and all-solid-state battery comprising same
KR102765260B1 (en) * 2023-03-22 2025-02-10 주식회사 레이크테크놀로지 Apparatus for manufacturing lithium sulfide
KR102860231B1 (en) * 2023-03-22 2025-09-17 주식회사 레이크테크놀로지 Apparatus for manufacturing lithium sulfide
KR102895757B1 (en) * 2023-09-08 2025-12-03 삼성에스디아이 주식회사 Solid electrolyte separator, All solid secondary battery comprising solid electrolyte separator, and Preparation method for solid electrolyte separator
CN119370812A (en) * 2024-12-30 2025-01-28 四川新能源汽车创新中心有限公司 Pure phase sulfide solid electrolyte preparation method, solid electrolyte and solid battery

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594291B2 (en) 1977-07-01 1984-01-28 住友化学工業株式会社 Production method of pullulan film
JP3796763B2 (en) 1994-04-01 2006-07-12 東ソー株式会社 Crystalline form 2,2-bis (3,5-dibromo-4-dibromopropoxyphenyl) propane and process for producing the same
RU2213384C1 (en) * 2002-01-10 2003-09-27 Саратовский государственный технический университет Solid electrolyte
JP5448038B2 (en) * 2009-02-27 2014-03-19 公立大学法人大阪府立大学 Sulfide solid electrolyte material
US20140315098A1 (en) * 2011-06-20 2014-10-23 Toyota Jidosha Kabushiki Kaisha Solid electrolyte microparticle production method
JP6243103B2 (en) * 2012-06-29 2017-12-06 出光興産株式会社 Positive electrode composite
EP2919313A4 (en) 2012-11-06 2016-03-30 Idemitsu Kosan Co SOLID ELECTROLYTE
KR102046768B1 (en) * 2012-12-27 2019-11-20 도요타 지도샤（주） Sulfide-solid-electrolyte manufacturing method
JP5692266B2 (en) * 2013-03-15 2015-04-01 トヨタ自動車株式会社 Method for producing sulfide solid electrolyte material
JP6077403B2 (en) * 2013-06-28 2017-02-08 トヨタ自動車株式会社 Method for producing sulfide solid electrolyte material
JP2015088226A (en) * 2013-10-28 2015-05-07 トヨタ自動車株式会社 Method for manufacturing sulfide solid electrolyte
JP2015137218A (en) * 2014-01-24 2015-07-30 トヨタ自動車株式会社 Method for producing sulfide solid electrolyte
JP6222142B2 (en) 2015-03-05 2017-11-01 トヨタ自動車株式会社 Method for manufacturing electrode body
JP6577222B2 (en) 2015-04-17 2019-09-18 トヨタ自動車株式会社 Method for producing sulfide solid electrolyte and sulfur-based material
JP6421713B2 (en) 2015-07-08 2018-11-14 トヨタ自動車株式会社 Method for producing particles

Also Published As

Publication number Publication date
EP3342751A1 (en) 2018-07-04
CN108242561A (en) 2018-07-03
JP6558357B2 (en) 2019-08-14
US20180183096A1 (en) 2018-06-28
RU2683259C1 (en) 2019-03-27
BR102017028310A2 (en) 2018-07-31
KR20180076334A (en) 2018-07-05
EP3342751B1 (en) 2019-03-06
US10784012B2 (en) 2020-09-22
KR102031531B1 (en) 2019-10-14
JP2018106945A (en) 2018-07-05
CN108242561B (en) 2020-12-11

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