KR20220057611A - 황화물계 무기 고체 전해질 재료의 제조방법 - Google Patents

황화물계 무기 고체 전해질 재료의 제조방법 Download PDF

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Publication number
KR20220057611A
KR20220057611A KR1020227011521A KR20227011521A KR20220057611A KR 20220057611 A KR20220057611 A KR 20220057611A KR 1020227011521 A KR1020227011521 A KR 1020227011521A KR 20227011521 A KR20227011521 A KR 20227011521A KR 20220057611 A KR20220057611 A KR 20220057611A
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KR
South Korea
Prior art keywords
sulfide
solid electrolyte
inorganic solid
electrolyte material
based inorganic
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.)
Ceased
Application number
KR1020227011521A
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English (en)
Korean (ko)
Inventor
다츠시 요시다
Original Assignee
후루카와 기카이 긴조쿠 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 후루카와 기카이 긴조쿠 가부시키가이샤 filed Critical 후루카와 기카이 긴조쿠 가부시키가이샤
Priority to KR1020257027030A priority Critical patent/KR20250130416A/ko
Publication of KR20220057611A publication Critical patent/KR20220057611A/ko
Ceased legal-status Critical Current

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Classifications

    • 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
    • C01B17/20—Methods for preparing sulfides or polysulfides, in general
    • 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
    • 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
    • H01M10/052—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
    • 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
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Materials Engineering (AREA)
KR1020227011521A 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법 Ceased KR20220057611A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257027030A KR20250130416A (ko) 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-182311 2019-10-02
JP2019182311 2019-10-02
PCT/JP2020/031134 WO2021065230A1 (ja) 2019-10-02 2020-08-18 硫化物系無機固体電解質材料の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257027030A Division KR20250130416A (ko) 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법

Publications (1)

Publication Number Publication Date
KR20220057611A true KR20220057611A (ko) 2022-05-09

Family

ID=75338152

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020227011521A Ceased KR20220057611A (ko) 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법
KR1020257027030A Pending KR20250130416A (ko) 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257027030A Pending KR20250130416A (ko) 2019-10-02 2020-08-18 황화물계 무기 고체 전해질 재료의 제조방법

Country Status (6)

Country Link
US (1) US20220336853A1 (https=)
EP (1) EP4040555A4 (https=)
JP (2) JP7355837B2 (https=)
KR (2) KR20220057611A (https=)
CN (1) CN114503330A (https=)
WO (1) WO2021065230A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4040555A4 (en) * 2019-10-02 2022-12-07 Furukawa Co., Ltd. METHOD FOR PRODUCTION OF SOLID INORGANIC SULPHIDE-BASED ELECTROLYTIC MATERIAL
JPWO2024096127A1 (https=) * 2022-11-04 2024-05-10
CN116216652B (zh) * 2023-01-17 2025-01-10 北京恩力动力技术有限公司 一种硫化锂的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027545A (ja) 2014-06-25 2016-02-18 国立大学法人東京工業大学 硫化物固体電解質材料、電池および硫化物固体電解質材料の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007015409A1 (ja) * 2005-08-02 2007-02-08 Idemitsu Kosan Co., Ltd. 固体電解質シート
US8012631B2 (en) * 2005-12-09 2011-09-06 Idemitsu Kosan Co., Ltd Lithium ion conductive sulfide-based solid electrolyte and all-solid lithium battery using same
JP5716261B2 (ja) * 2009-03-16 2015-05-13 トヨタ自動車株式会社 結晶化硫化物固体電解質材料の製造方法
JP5594364B2 (ja) * 2010-06-29 2014-09-24 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、リチウム固体電池の製造方法
JP6077740B2 (ja) * 2011-12-02 2017-02-08 出光興産株式会社 固体電解質
JP2014127387A (ja) * 2012-12-27 2014-07-07 Toyota Motor Corp 硫化物固体電解質材料の製造方法およびリチウム固体電池
JP6310713B2 (ja) * 2014-02-03 2018-04-11 古河機械金属株式会社 固体電解質材料、リチウムイオン電池および固体電解質材料の製造方法
WO2018110647A1 (ja) * 2016-12-14 2018-06-21 出光興産株式会社 硫化物固体電解質の製造方法
JP6978887B2 (ja) * 2017-10-10 2021-12-08 古河機械金属株式会社 無機材料の製造方法
JP7097739B2 (ja) 2018-04-13 2022-07-08 ヤマト・インダストリー株式会社 側面フレームにスリットを備えた運搬用台車
CN110165293A (zh) * 2019-05-28 2019-08-23 浙江锋锂新能源科技有限公司 一种硫化物固体电解质的制备方法
EP4040555A4 (en) * 2019-10-02 2022-12-07 Furukawa Co., Ltd. METHOD FOR PRODUCTION OF SOLID INORGANIC SULPHIDE-BASED ELECTROLYTIC MATERIAL

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027545A (ja) 2014-06-25 2016-02-18 国立大学法人東京工業大学 硫化物固体電解質材料、電池および硫化物固体電解質材料の製造方法

Also Published As

Publication number Publication date
CN114503330A (zh) 2022-05-13
JP2023168411A (ja) 2023-11-24
US20220336853A1 (en) 2022-10-20
EP4040555A1 (en) 2022-08-10
KR20250130416A (ko) 2025-09-01
JPWO2021065230A1 (https=) 2021-04-08
JP7355837B2 (ja) 2023-10-03
EP4040555A4 (en) 2022-12-07
WO2021065230A1 (ja) 2021-04-08
JP7640632B2 (ja) 2025-03-05

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