JPWO2021186845A1 - - Google Patents
Info
- Publication number
- JPWO2021186845A1 JPWO2021186845A1 JP2022508073A JP2022508073A JPWO2021186845A1 JP WO2021186845 A1 JPWO2021186845 A1 JP WO2021186845A1 JP 2022508073 A JP2022508073 A JP 2022508073A JP 2022508073 A JP2022508073 A JP 2022508073A JP WO2021186845 A1 JPWO2021186845 A1 JP WO2021186845A1
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/002—Compounds containing titanium, with or without oxygen or hydrogen, and containing two or more other elements
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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
- H01M10/056—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
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates
- C01G23/005—Alkali titanates
-
- 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
- H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
- H01B1/122—Ionic conductors
-
- 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
- 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
-
- 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
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- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Secondary Cells (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020048460 | 2020-03-18 | ||
| JP2020048460 | 2020-03-18 | ||
| PCT/JP2020/049231 WO2021186845A1 (ja) | 2020-03-18 | 2020-12-28 | 固体電解質材料およびそれを用いた電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021186845A1 true JPWO2021186845A1 (https=) | 2021-09-23 |
| JPWO2021186845A5 JPWO2021186845A5 (https=) | 2022-11-21 |
| JP7696084B2 JP7696084B2 (ja) | 2025-06-20 |
Family
ID=77770791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022508073A Active JP7696084B2 (ja) | 2020-03-18 | 2020-12-28 | 固体電解質材料およびそれを用いた電池 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12288846B2 (https=) |
| EP (1) | EP4123668B1 (https=) |
| JP (1) | JP7696084B2 (https=) |
| CN (1) | CN115280424B (https=) |
| WO (1) | WO2021186845A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023238583A1 (ja) * | 2022-06-10 | 2023-12-14 | パナソニックホールディングス株式会社 | 被覆活物質、電極材料および電池 |
| CN121889862A (zh) * | 2023-09-20 | 2026-04-17 | 松下知识产权经营株式会社 | 固体电解质、被覆活性物质、电极、电池和固体电解质的制造方法 |
| WO2025111549A1 (en) * | 2023-11-24 | 2025-05-30 | University Of Notre Dame Du Lac | Non-porous electrolyte composites |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019146294A1 (ja) * | 2018-01-26 | 2019-08-01 | パナソニックＩｐマネジメント株式会社 | 電池 |
| WO2019239890A1 (ja) * | 2018-06-15 | 2019-12-19 | 株式会社 オハラ | 非晶質固体電解質およびそれを用いた全固体二次電池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5226967B2 (ja) | 2007-04-27 | 2013-07-03 | 株式会社オハラ | リチウム二次電池およびリチウム二次電池用の電極 |
| JP5141675B2 (ja) | 2009-12-16 | 2013-02-13 | 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、硫化物固体電解質材料およびリチウム電池 |
| WO2014141456A1 (ja) * | 2013-03-15 | 2014-09-18 | 株式会社 日立製作所 | 固体電解質及びそれを用いた全固体型イオン二次電池 |
| KR101922633B1 (ko) * | 2016-09-26 | 2018-11-27 | 울산과학기술원 | 전극 활물질-고체 전해질 복합체, 이의 제조 방법, 이를 포함하는 전고체 전지 |
| EP3745519B1 (en) | 2018-01-26 | 2022-11-02 | Panasonic Intellectual Property Management Co., Ltd. | Battery |
| CN111566757B (zh) * | 2018-01-26 | 2022-08-12 | 松下知识产权经营株式会社 | 固体电解质材料和电池 |
| US10854915B2 (en) * | 2018-08-28 | 2020-12-01 | Toyota Motor Engineering & Manufacturing North America, Inc. | Fluoride compounds as lithium super-ionic conductors, solid electrolyte and coating layer for lithium metal battery and lithium ion battery |
-
2020
- 2020-12-28 WO PCT/JP2020/049231 patent/WO2021186845A1/ja not_active Ceased
- 2020-12-28 EP EP20926043.9A patent/EP4123668B1/en active Active
- 2020-12-28 JP JP2022508073A patent/JP7696084B2/ja active Active
- 2020-12-28 CN CN202080098212.1A patent/CN115280424B/zh active Active
-
2022
- 2022-09-08 US US17/939,972 patent/US12288846B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019146294A1 (ja) * | 2018-01-26 | 2019-08-01 | パナソニックＩｐマネジメント株式会社 | 電池 |
| WO2019239890A1 (ja) * | 2018-06-15 | 2019-12-19 | 株式会社 オハラ | 非晶質固体電解質およびそれを用いた全固体二次電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230018258A1 (en) | 2023-01-19 |
| CN115280424A (zh) | 2022-11-01 |
| US12288846B2 (en) | 2025-04-29 |
| CN115280424B (zh) | 2025-11-11 |
| EP4123668A1 (en) | 2023-01-25 |
| EP4123668A4 (en) | 2023-11-08 |
| WO2021186845A1 (ja) | 2021-09-23 |
| JP7696084B2 (ja) | 2025-06-20 |
| EP4123668B1 (en) | 2025-02-05 |
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