PL3944372T3 - Sposób wytwarzania materiału czynnego elektrody dodatniej do akumulatora litowego oraz wytworzony tym sposobem materiał czynny elektrody dodatniej do akumulatora litowego - Google Patents
Sposób wytwarzania materiału czynnego elektrody dodatniej do akumulatora litowego oraz wytworzony tym sposobem materiał czynny elektrody dodatniej do akumulatora litowegoInfo
- Publication number
- PL3944372T3 PL3944372T3 PL20894830.7T PL20894830T PL3944372T3 PL 3944372 T3 PL3944372 T3 PL 3944372T3 PL 20894830 T PL20894830 T PL 20894830T PL 3944372 T3 PL3944372 T3 PL 3944372T3
- Authority
- PL
- Poland
- Prior art keywords
- positive electrode
- active material
- secondary battery
- electrode active
- lithium secondary
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Complex oxides containing nickel and at least one other metal element
- C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
- C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Complex oxides containing nickel and at least one other metal element
- C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
- C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
- C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
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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
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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
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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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
- 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
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- 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
- C01P2002/52—Solid solutions containing elements as dopants
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- 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
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/45—Aggregated particles or particles with an intergrown morphology
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
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- 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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
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- 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
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
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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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20190155170 | 2019-11-28 | ||
| PCT/KR2020/017079 WO2021107684A1 (ko) | 2019-11-28 | 2020-11-27 | 리튬 이차전지용 양극 활물질의 제조 방법 및 상기 방법에 의해 제조된 리튬 이차전지용 양극 활물질 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3944372T3 true PL3944372T3 (pl) | 2026-04-13 |
Family
ID=76129520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20894830.7T PL3944372T3 (pl) | 2019-11-28 | 2020-11-27 | Sposób wytwarzania materiału czynnego elektrody dodatniej do akumulatora litowego oraz wytworzony tym sposobem materiał czynny elektrody dodatniej do akumulatora litowego |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US12451481B2 (pl) |
| EP (1) | EP3944372B1 (pl) |
| JP (1) | JP7399538B2 (pl) |
| KR (1) | KR102615321B1 (pl) |
| CN (1) | CN113748542B (pl) |
| PL (1) | PL3944372T3 (pl) |
| WO (1) | WO2021107684A1 (pl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102793307B1 (ko) * | 2021-08-13 | 2025-04-09 | 주식회사 엘지화학 | 리튬 이차전지용 양극 활물질 및 그 제조 방법 |
| WO2023038473A1 (ko) * | 2021-09-10 | 2023-03-16 | 주식회사 엘지에너지솔루션 | 양극 활물질, 이를 포함하는 양극 및 리튬 이차 전지 |
| CN114614012B (zh) * | 2022-03-14 | 2024-06-18 | 宁波容百新能源科技股份有限公司 | 一种用于全固态电池的三元复合材料、其制备方法及其应用 |
| EP4310954A4 (en) * | 2022-03-24 | 2025-03-26 | JX Metals Corporation | Positive electrode active material for lithium-ion battery, positive electrode for lithium-ion battery, lithium-ion battery, positive electrode active material for solid-state lithium-ion battery, positive electrode for all-solid-state lithium-ion battery, positive electrode for a lithium-ion battery with a positive electrode, method for producing a positive electrode active material for a lithium-ion battery, and method for producing a positive electrode active material for a lithium-ion battery |
| KR20230138774A (ko) * | 2022-03-24 | 2023-10-05 | 삼성에스디아이 주식회사 | 전고체 전지용 양극, 이의 제조 방법 및 이를 포함하는 전고체 전지 |
| EP4385952B1 (en) * | 2022-12-14 | 2025-10-22 | Samsung SDI Co., Ltd. | Positive active material for rechargeable lithium battery and rechargeable lithium battery including the same |
| CN121726350A (zh) * | 2024-09-23 | 2026-03-24 | 三星Sdi株式会社 | 用于全固态可再充电电池的正电极活性物质、正电极活性物质的制备方法和全固态可再充电电池 |
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| KR20190131842A (ko) * | 2018-05-17 | 2019-11-27 | 주식회사 엘지화학 | 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지 |
| CN108777295A (zh) * | 2018-05-29 | 2018-11-09 | 中航锂电(洛阳)有限公司 | 一种镍钴锰酸锂复合正极材料及其制备方法、锂离子电池 |
| EP3613706A3 (en) | 2018-08-22 | 2020-03-04 | Ecopro Bm Co., Ltd. | Positive electrode active material and lithium secondary battery comprising the same |
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2020
- 2020-11-27 KR KR1020200162323A patent/KR102615321B1/ko active Active
- 2020-11-27 US US17/606,268 patent/US12451481B2/en active Active
- 2020-11-27 JP JP2021562865A patent/JP7399538B2/ja active Active
- 2020-11-27 EP EP20894830.7A patent/EP3944372B1/en active Active
- 2020-11-27 CN CN202080032118.6A patent/CN113748542B/zh active Active
- 2020-11-27 PL PL20894830.7T patent/PL3944372T3/pl unknown
- 2020-11-27 WO PCT/KR2020/017079 patent/WO2021107684A1/ko not_active Ceased
-
2025
- 2025-09-29 US US19/343,013 patent/US20260066279A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3944372A4 (en) | 2022-08-03 |
| CN113748542A (zh) | 2021-12-03 |
| WO2021107684A1 (ko) | 2021-06-03 |
| JP7399538B2 (ja) | 2023-12-18 |
| EP3944372A1 (en) | 2022-01-26 |
| US12451481B2 (en) | 2025-10-21 |
| JP2022529817A (ja) | 2022-06-24 |
| KR20210066745A (ko) | 2021-06-07 |
| KR102615321B1 (ko) | 2023-12-19 |
| EP3944372B1 (en) | 2026-01-28 |
| CN113748542B (zh) | 2024-07-16 |
| US20220216463A1 (en) | 2022-07-07 |
| US20260066279A1 (en) | 2026-03-05 |
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