JPWO2023145657A1 - - Google Patents
Info
- Publication number
- JPWO2023145657A1 JPWO2023145657A1 JP2023564062A JP2023564062A JPWO2023145657A1 JP WO2023145657 A1 JPWO2023145657 A1 JP WO2023145657A1 JP 2023564062 A JP2023564062 A JP 2023564062A JP 2023564062 A JP2023564062 A JP 2023564062A JP WO2023145657 A1 JPWO2023145657 A1 JP WO2023145657A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
-
- 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
-
- 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
- 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
- H01M10/052—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
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023223117A JP2024027159A (ja) | 2022-01-25 | 2023-12-28 | 硫化物系固体電解質ブロック |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022009604 | 2022-01-25 | ||
| JP2022009604 | 2022-01-25 | ||
| PCT/JP2023/001784 WO2023145657A1 (ja) | 2022-01-25 | 2023-01-20 | 硫化物系固体電解質の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023223117A Division JP2024027159A (ja) | 2022-01-25 | 2023-12-28 | 硫化物系固体電解質ブロック |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023145657A1 true JPWO2023145657A1 (https=) | 2023-08-03 |
| JP7435926B2 JP7435926B2 (ja) | 2024-02-21 |
Family
ID=87472006
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023564062A Active JP7435926B2 (ja) | 2022-01-25 | 2023-01-20 | 硫化物系固体電解質の製造方法 |
| JP2023223117A Pending JP2024027159A (ja) | 2022-01-25 | 2023-12-28 | 硫化物系固体電解質ブロック |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023223117A Pending JP2024027159A (ja) | 2022-01-25 | 2023-12-28 | 硫化物系固体電解質ブロック |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240387865A1 (https=) |
| EP (1) | EP4471811A4 (https=) |
| JP (2) | JP7435926B2 (https=) |
| KR (1) | KR20240134910A (https=) |
| CN (1) | CN118575235A (https=) |
| WO (1) | WO2023145657A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025075243A (ja) * | 2023-10-31 | 2025-05-15 | トヨタ自動車株式会社 | 硫化物固体電解質、電池および硫化物固体電解質の製造方法 |
| WO2025220607A1 (ja) * | 2024-04-17 | 2025-10-23 | Ａｇｃ株式会社 | 硫化物固体電解質の製造方法、及び硫化物固体電解質の製造装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103194A (ja) * | 2006-10-19 | 2008-05-01 | Idemitsu Kosan Co Ltd | 硫化リチウム系固体電解質 |
| WO2018164224A1 (ja) * | 2017-03-08 | 2018-09-13 | 出光興産株式会社 | 硫化物固体電解質粒子 |
| WO2022009810A1 (ja) * | 2020-07-09 | 2022-01-13 | 三井金属鉱業株式会社 | 硫化リチウムの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3125507B2 (ja) | 1993-03-26 | 2001-01-22 | 松下電器産業株式会社 | 硫化物系リチウムイオン導電性固体電解質及びその合成法 |
| JP2012043654A (ja) | 2010-08-19 | 2012-03-01 | Nippon Electric Glass Co Ltd | リチウムイオン伝導性材料の製造方法 |
| WO2015011937A1 (ja) * | 2013-07-25 | 2015-01-29 | 三井金属鉱業株式会社 | リチウムイオン電池用硫化物系固体電解質 |
| JP6968601B2 (ja) | 2017-06-15 | 2021-11-17 | 信越ポリマー株式会社 | 発泡成形体の製造方法 |
| JP7105133B2 (ja) * | 2018-08-10 | 2022-07-22 | 三井金属鉱業株式会社 | 結晶性硫化物系固体電解質の製造方法 |
| EP3754774A4 (en) * | 2018-09-04 | 2021-06-16 | Mitsui Mining & Smelting Co., Ltd. | SULFIDE-LIKE COMPOUND PARTICLES, SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY |
| 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 |
-
2023
- 2023-01-20 CN CN202380017955.5A patent/CN118575235A/zh active Pending
- 2023-01-20 WO PCT/JP2023/001784 patent/WO2023145657A1/ja not_active Ceased
- 2023-01-20 EP EP23746869.9A patent/EP4471811A4/en active Pending
- 2023-01-20 KR KR1020247024662A patent/KR20240134910A/ko active Pending
- 2023-01-20 JP JP2023564062A patent/JP7435926B2/ja active Active
- 2023-12-28 JP JP2023223117A patent/JP2024027159A/ja active Pending
-
2024
- 2024-07-24 US US18/782,602 patent/US20240387865A1/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103194A (ja) * | 2006-10-19 | 2008-05-01 | Idemitsu Kosan Co Ltd | 硫化リチウム系固体電解質 |
| WO2018164224A1 (ja) * | 2017-03-08 | 2018-09-13 | 出光興産株式会社 | 硫化物固体電解質粒子 |
| WO2022009810A1 (ja) * | 2020-07-09 | 2022-01-13 | 三井金属鉱業株式会社 | 硫化リチウムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240387865A1 (en) | 2024-11-21 |
| EP4471811A1 (en) | 2024-12-04 |
| EP4471811A4 (en) | 2026-01-28 |
| JP2024027159A (ja) | 2024-02-29 |
| CN118575235A (zh) | 2024-08-30 |
| WO2023145657A1 (ja) | 2023-08-03 |
| JP7435926B2 (ja) | 2024-02-21 |
| KR20240134910A (ko) | 2024-09-10 |
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