KR20250084288A - 황화물 고체 전해질의 제조 방법 - Google Patents

황화물 고체 전해질의 제조 방법 Download PDF

Info

Publication number
KR20250084288A
KR20250084288A KR1020257011114A KR20257011114A KR20250084288A KR 20250084288 A KR20250084288 A KR 20250084288A KR 1020257011114 A KR1020257011114 A KR 1020257011114A KR 20257011114 A KR20257011114 A KR 20257011114A KR 20250084288 A KR20250084288 A KR 20250084288A
Authority
KR
South Korea
Prior art keywords
solid electrolyte
sulfide solid
mixture
raw material
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
Application number
KR1020257011114A
Other languages
English (en)
Korean (ko)
Inventor
요시카츠 세이노
야스노부 가네코
Original Assignee
이데미쓰 고산 가부시키가이샤
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 이데미쓰 고산 가부시키가이샤 filed Critical 이데미쓰 고산 가부시키가이샤
Publication of KR20250084288A publication Critical patent/KR20250084288A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/56—Solid electrolytes, e.g. gels; Additives therein
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Conductive Materials (AREA)
KR1020257011114A 2022-10-07 2023-09-28 황화물 고체 전해질의 제조 방법 Pending KR20250084288A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-162269 2022-10-07
JP2022162269 2022-10-07
PCT/JP2023/035340 WO2024075618A1 (ja) 2022-10-07 2023-09-28 硫化物固体電解質の製造方法

Publications (1)

Publication Number Publication Date
KR20250084288A true KR20250084288A (ko) 2025-06-10

Family

ID=90607750

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257011114A Pending KR20250084288A (ko) 2022-10-07 2023-09-28 황화물 고체 전해질의 제조 방법

Country Status (5)

Country Link
EP (1) EP4600976A1 (https=)
JP (1) JPWO2024075618A1 (https=)
KR (1) KR20250084288A (https=)
CN (1) CN119998896A (https=)
WO (1) WO2024075618A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025244481A1 (ko) * 2024-05-24 2025-11-27 주식회사 솔리비스 황화물계 고체전해질의 제조방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014191899A (ja) 2013-03-26 2014-10-06 Osaka Prefecture Univ 全固体リチウム二次電池の固体電解質を含む層の形成用溶液、全固体リチウム二次電池及びその製造方法
WO2014192309A1 (ja) 2013-05-31 2014-12-04 出光興産株式会社 固体電解質の製造方法
WO2017159667A1 (ja) 2016-03-14 2017-09-21 出光興産株式会社 固体電解質及び固体電解質の製造方法
WO2018054709A1 (en) 2016-09-20 2018-03-29 Basf Se Solid lithium electrolytes and process of production
JP2020015661A (ja) 2018-07-24 2020-01-30 トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド チオリン酸リチウム複合体材料のマイクロ波合成

Family Cites Families (4)

* 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
JP2015146299A (ja) * 2014-02-04 2015-08-13 東京電力株式会社 固体電解質の製造方法
JP7319900B2 (ja) * 2018-12-05 2023-08-02 出光興産株式会社 アルジロダイト型結晶構造を有する固体電解質の製造方法
WO2021132173A1 (ja) * 2019-12-23 2021-07-01 出光興産株式会社 固体電解質の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014191899A (ja) 2013-03-26 2014-10-06 Osaka Prefecture Univ 全固体リチウム二次電池の固体電解質を含む層の形成用溶液、全固体リチウム二次電池及びその製造方法
WO2014192309A1 (ja) 2013-05-31 2014-12-04 出光興産株式会社 固体電解質の製造方法
WO2017159667A1 (ja) 2016-03-14 2017-09-21 出光興産株式会社 固体電解質及び固体電解質の製造方法
WO2018054709A1 (en) 2016-09-20 2018-03-29 Basf Se Solid lithium electrolytes and process of production
JP2020015661A (ja) 2018-07-24 2020-01-30 トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド チオリン酸リチウム複合体材料のマイクロ波合成

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"CHEMISTRY OF MATERIALS", 2017년, 제29호, 1830-1835페이지
"Journal of Materials Chemistry A", 2018년, 제6호, 21261-21265페이지
"Journal of Materials Chemistry A", 2018년, 제9호, 400-405페이지

Also Published As

Publication number Publication date
WO2024075618A1 (ja) 2024-04-11
JPWO2024075618A1 (https=) 2024-04-11
EP4600976A1 (en) 2025-08-13
CN119998896A (zh) 2025-05-13

Similar Documents

Publication Publication Date Title
KR102743515B1 (ko) 고체 전해질의 제조 방법 및 전해질 전구체
KR102796988B1 (ko) 황화물 고체 전해질 및 그 처리 방법
JP6763808B2 (ja) 固体電解質の製造方法
JP7727298B2 (ja) 硫化物固体電解質の製造方法
KR20240166499A (ko) 황화물 고체 전해질의 제조 방법
JP2023152966A (ja) 硫化物固体電解質、その製造方法、電極合材及びリチウムイオン電池
KR20250084288A (ko) 황화물 고체 전해질의 제조 방법
EP4365917A1 (en) Method for producing reformed sulfide solid electrolyte powder
EP4462452A1 (en) Method for producing sulfide solid electrolyte
WO2022163648A1 (ja) 改質硫化物固体電解質及びその製造方法
KR20240136977A (ko) 황화물 고체 전해질의 제조 방법
JP2023168276A (ja) 結晶性硫化物固体電解質の製造方法、結晶性硫化物固体電解質、これを含む電極合材及びリチウムイオン電池
EP4339970B1 (en) Sulfide solid electrolyte composition, electrode mixture containing same, and method for producing sulfide solid electrolyte composition
WO2023132280A1 (ja) 硫化物固体電解質の製造方法
WO2025205560A1 (ja) 硫化物固体電解質の製造方法
CN118575234A (zh) 硫化物固体电解质的制造方法
CN117836876A (zh) 硫化物固体电解质的制造方法及硫化物固体电解质
WO2025206230A1 (ja) 硫化物固体電解質の製造方法
JP7723007B2 (ja) 固体電解質の製造方法
KR102957363B1 (ko) 전극 합재 및 그 제조 방법
KR20250136812A (ko) 황화물 고체 전해질의 제조 방법
US12586814B2 (en) Method of producing sulfide solid electrolyte and method for producing electrode mixture
JP2023177280A (ja) 硫化物固体電解質の製造方法
KR20260020073A (ko) 결정성 황화물 고체 전해질
JP2025031228A (ja) 硫化物固体電解質の製造方法

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20250404

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application