CN115023770A - 硫化物固体电解质和使用其的电极复合材料、固体电解质层以及电池 - Google Patents
硫化物固体电解质和使用其的电极复合材料、固体电解质层以及电池 Download PDFInfo
- Publication number
- CN115023770A CN115023770A CN202180010321.8A CN202180010321A CN115023770A CN 115023770 A CN115023770 A CN 115023770A CN 202180010321 A CN202180010321 A CN 202180010321A CN 115023770 A CN115023770 A CN 115023770A
- Authority
- CN
- China
- Prior art keywords
- solid electrolyte
- sulfide solid
- less
- sulfide
- phosphorus
- 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
Links
Images
Classifications
-
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/547—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on sulfides or selenides or tellurides
-
- 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
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/182—Cells with non-aqueous electrolyte with solid electrolyte with halogenide as solid electrolyte
-
- 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
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/60—Compounds characterised by their crystallite size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
- C04B2235/3203—Lithium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/444—Halide containing anions, e.g. bromide, iodate, chlorite
- C04B2235/445—Fluoride containing anions, e.g. fluosilicate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5454—Particle size related information expressed by the size of the particles or aggregates thereof nanometer sized, i.e. below 100 nm
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/549—Particle size related information the particle size being expressed by crystallite size or primary particle size
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/76—Crystal structural characteristics, e.g. symmetry
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
-
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Conductive Materials (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-051637 | 2020-03-23 | ||
| JP2020051637 | 2020-03-23 | ||
| PCT/JP2021/010345 WO2021193192A1 (ja) | 2020-03-23 | 2021-03-15 | 硫化物固体電解質、及びそれを用いた電極合剤、固体電解質層並びに電池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115023770A true CN115023770A (zh) | 2022-09-06 |
Family
ID=77892086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180010321.8A Pending CN115023770A (zh) | 2020-03-23 | 2021-03-15 | 硫化物固体电解质和使用其的电极复合材料、固体电解质层以及电池 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230038374A1 (https=) |
| EP (1) | EP4129901A4 (https=) |
| JP (1) | JP7344295B2 (https=) |
| KR (1) | KR102910872B1 (https=) |
| CN (1) | CN115023770A (https=) |
| TW (1) | TW202140373A (https=) |
| WO (1) | WO2021193192A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116711094A (zh) * | 2021-11-17 | 2023-09-05 | 三井金属矿业株式会社 | 电池 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102741667B1 (ko) * | 2019-03-29 | 2024-12-10 | 후루카와 기카이 긴조쿠 가부시키가이샤 | 황화물계 무기 고체 전해질 재료용 오황화이인 조성물 |
| CN114142084B (zh) * | 2021-11-26 | 2024-01-30 | 湖州昆仑先端固态电池科技有限公司 | 一种硫化物固体电解质及其制备方法和应用 |
| WO2023114549A1 (en) * | 2021-12-17 | 2023-06-22 | Solid Power Operating, Inc. | Solid state electrolyte and method of production |
| CN119452432A (zh) * | 2022-08-03 | 2025-02-14 | 出光兴产株式会社 | 玻璃陶瓷固体电解质及锂离子电池 |
| WO2025109099A1 (en) * | 2023-11-23 | 2025-05-30 | Umicore | Trivalent element-substituted lithium-deficient halide-rich solid electrolytes |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018029058A (ja) * | 2016-08-12 | 2018-02-22 | 出光興産株式会社 | 硫化物固体電解質 |
| CN108292780A (zh) * | 2015-12-22 | 2018-07-17 | 丰田自动车欧洲公司 | 用于固体电解质的材料 |
| CN109417194A (zh) * | 2016-07-01 | 2019-03-01 | 三井金属矿业株式会社 | 锂二次电池用硫化物系固体电解质 |
| CN109526242A (zh) * | 2016-08-10 | 2019-03-26 | 出光兴产株式会社 | 硫化物固体电解质 |
| CN110073536A (zh) * | 2016-12-14 | 2019-07-30 | 出光兴产株式会社 | 硫化物固体电解质的制造方法 |
| CN110679028A (zh) * | 2017-05-24 | 2020-01-10 | 出光兴产株式会社 | 硫化物固体电解质 |
| CN110800149A (zh) * | 2017-07-07 | 2020-02-14 | 三井金属矿业株式会社 | 锂二次电池的固体电解质及该固体电解质用硫化物系化合物 |
| WO2020038960A1 (en) * | 2018-08-23 | 2020-02-27 | Basf Se | Solid lithium ion conducting material and process for preparation thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6234665B2 (ja) * | 2011-11-07 | 2017-11-22 | 出光興産株式会社 | 固体電解質 |
| JPWO2015011937A1 (ja) * | 2013-07-25 | 2017-03-02 | 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 |
| 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 |
| CN113348577A (zh) * | 2019-12-27 | 2021-09-03 | 三井金属矿业株式会社 | 硫化物固体电解质及其制造方法 |
-
2021
- 2021-03-15 JP JP2021533225A patent/JP7344295B2/ja active Active
- 2021-03-15 KR KR1020227024840A patent/KR102910872B1/ko active Active
- 2021-03-15 EP EP21776420.8A patent/EP4129901A4/en active Pending
- 2021-03-15 CN CN202180010321.8A patent/CN115023770A/zh active Pending
- 2021-03-15 WO PCT/JP2021/010345 patent/WO2021193192A1/ja not_active Ceased
- 2021-03-15 US US17/792,839 patent/US20230038374A1/en active Pending
- 2021-03-18 TW TW110109741A patent/TW202140373A/zh unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108292780A (zh) * | 2015-12-22 | 2018-07-17 | 丰田自动车欧洲公司 | 用于固体电解质的材料 |
| CN109417194A (zh) * | 2016-07-01 | 2019-03-01 | 三井金属矿业株式会社 | 锂二次电池用硫化物系固体电解质 |
| CN109526242A (zh) * | 2016-08-10 | 2019-03-26 | 出光兴产株式会社 | 硫化物固体电解质 |
| JP2018029058A (ja) * | 2016-08-12 | 2018-02-22 | 出光興産株式会社 | 硫化物固体電解質 |
| CN110073536A (zh) * | 2016-12-14 | 2019-07-30 | 出光兴产株式会社 | 硫化物固体电解质的制造方法 |
| CN110679028A (zh) * | 2017-05-24 | 2020-01-10 | 出光兴产株式会社 | 硫化物固体电解质 |
| CN110800149A (zh) * | 2017-07-07 | 2020-02-14 | 三井金属矿业株式会社 | 锂二次电池的固体电解质及该固体电解质用硫化物系化合物 |
| WO2020038960A1 (en) * | 2018-08-23 | 2020-02-27 | Basf Se | Solid lithium ion conducting material and process for preparation thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116711094A (zh) * | 2021-11-17 | 2023-09-05 | 三井金属矿业株式会社 | 电池 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20220119098A (ko) | 2022-08-26 |
| EP4129901A1 (en) | 2023-02-08 |
| WO2021193192A1 (ja) | 2021-09-30 |
| US20230038374A1 (en) | 2023-02-09 |
| TW202140373A (zh) | 2021-11-01 |
| JPWO2021193192A1 (https=) | 2021-09-30 |
| EP4129901A4 (en) | 2024-05-01 |
| JP7344295B2 (ja) | 2023-09-13 |
| KR102910872B1 (ko) | 2026-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7329062B2 (ja) | 固体電解質、電極合剤及び電池 | |
| KR102910872B1 (ko) | 황화물 고체 전해질, 및 그것을 사용한 전극 합제, 고체 전해질층 그리고 전지 | |
| CN112203975B (zh) | 硫化物固体电解质和电池 | |
| CN111448702A (zh) | 硫化物系化合物颗粒、固体电解质和锂二次电池 | |
| CN113508484B (zh) | 硫化物固体电解质 | |
| JP7570498B2 (ja) | 固体電解質 | |
| WO2020095937A1 (ja) | 硫黄含有化合物、固体電解質及び電池 | |
| JP7796724B2 (ja) | 固体電解質及びその製造方法 | |
| KR102951650B1 (ko) | 고체 전해질 및 그 제조 방법 | |
| WO2022186303A1 (ja) | 固体電解質、並びに固体電解質を用いた電極合剤、固体電解質層及び電池 | |
| CN120883286A (zh) | 固体电解质及其制造方法 | |
| TW202126575A (zh) | 硫化物系化合物粒子、固體電解質及鋰二次電池 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: Japan Address after: Japan Applicant after: Mitsui Metal Co.,Ltd. Address before: Tokyo, Japan Applicant before: MITSUI MINING & SMELTING Co.,Ltd. Country or region before: Japan |