KR20250044181A - 고체 전해질의 제조 방법 및 고체 전해질 - Google Patents

고체 전해질의 제조 방법 및 고체 전해질 Download PDF

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Publication number
KR20250044181A
KR20250044181A KR1020247038434A KR20247038434A KR20250044181A KR 20250044181 A KR20250044181 A KR 20250044181A KR 1020247038434 A KR1020247038434 A KR 1020247038434A KR 20247038434 A KR20247038434 A KR 20247038434A KR 20250044181 A KR20250044181 A KR 20250044181A
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KR
South Korea
Prior art keywords
solid electrolyte
solvent
raw material
particle size
producing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
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KR1020247038434A
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English (en)
Korean (ko)
Inventor
다로 야마키
다카요시 감바라
쇼타 도츠카
슌스케 기지마
šœ스케 기지마
도요히코 이와이
Original Assignee
이데미쓰 고산 가부시키가이샤
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Publication of KR20250044181A publication Critical patent/KR20250044181A/ko
Pending legal-status Critical Current

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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
    • 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
    • H01M10/052—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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
KR1020247038434A 2022-07-29 2023-07-24 고체 전해질의 제조 방법 및 고체 전해질 Pending KR20250044181A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-121699 2022-07-29
JP2022121699 2022-07-29
PCT/JP2023/026953 WO2024024711A1 (ja) 2022-07-29 2023-07-24 固体電解質の製造方法及び固体電解質

Publications (1)

Publication Number Publication Date
KR20250044181A true KR20250044181A (ko) 2025-03-31

Family

ID=89706597

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247038434A Pending KR20250044181A (ko) 2022-07-29 2023-07-24 고체 전해질의 제조 방법 및 고체 전해질

Country Status (5)

Country Link
EP (1) EP4564376A1 (https=)
JP (1) JPWO2024024711A1 (https=)
KR (1) KR20250044181A (https=)
CN (1) CN119563216A (https=)
WO (1) WO2024024711A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017018872A (ja) 2015-07-08 2017-01-26 トヨタ自動車株式会社 粒子の製造方法
JP2019169459A (ja) 2017-09-06 2019-10-03 出光興産株式会社 固体電解質の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5443445B2 (ja) 2011-07-06 2014-03-19 トヨタ自動車株式会社 硫化物固体電解質材料、リチウム固体電池、および、硫化物固体電解質材料の製造方法
WO2015133594A1 (ja) * 2014-03-07 2015-09-11 東レ株式会社 高分子電解質膜、およびそれを用いた触媒層付電解質膜、膜電極複合体および固体高分子型燃料電池
JP7107087B2 (ja) * 2018-08-16 2022-07-27 三菱瓦斯化学株式会社 Ｌｇｐｓ系固体電解質の製造方法
JP7328790B2 (ja) * 2019-05-13 2023-08-17 太陽誘電株式会社 セラミック原料粉末、全固体電池の製造方法、および全固体電池
JP7366662B2 (ja) * 2019-09-18 2023-10-23 太平洋セメント株式会社 リチウムイオン二次電池用正極活物質複合体及びその製造方法
CN115552553A (zh) * 2020-05-13 2022-12-30 出光兴产株式会社 固体电解质的制造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017018872A (ja) 2015-07-08 2017-01-26 トヨタ自動車株式会社 粒子の製造方法
JP2019169459A (ja) 2017-09-06 2019-10-03 出光興産株式会社 固体電解質の製造方法

Also Published As

Publication number Publication date
JPWO2024024711A1 (https=) 2024-02-01
WO2024024711A1 (ja) 2024-02-01
EP4564376A1 (en) 2025-06-04
CN119563216A (zh) 2025-03-04

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Date Code Title Description
PA0105 International application

Patent event date: 20241119

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application