PL3680966T3 - Materiał aktywny elektrody dodatniej na bazie kobaltu litu, sposób jego przygotowania, elektroda dodatnia i bateria wielokrotnego ładowania zawierające ten materiał - Google Patents
Materiał aktywny elektrody dodatniej na bazie kobaltu litu, sposób jego przygotowania, elektroda dodatnia i bateria wielokrotnego ładowania zawierające ten materiałInfo
- Publication number
- PL3680966T3 PL3680966T3 PL18875428.7T PL18875428T PL3680966T3 PL 3680966 T3 PL3680966 T3 PL 3680966T3 PL 18875428 T PL18875428 T PL 18875428T PL 3680966 T3 PL3680966 T3 PL 3680966T3
- Authority
- PL
- Poland
- Prior art keywords
- positive electrode
- preparation
- active material
- secondary battery
- same
- Prior art date
Links
- CKFRRHLHAJZIIN-UHFFFAOYSA-N cobalt lithium Chemical compound [Li].[Co] CKFRRHLHAJZIIN-UHFFFAOYSA-N 0.000 title 1
- 239000007774 positive electrode material Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Complex oxides containing cobalt and at least one other metal element
- C01G51/42—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Complex oxides containing cobalt and at least one other metal element
- C01G51/66—Complex oxides containing cobalt and at least one other metal element containing alkaline earth metals, e.g. SrCoO3
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
-
- 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
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/20—Two-dimensional structures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/20—Two-dimensional structures
- C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
-
- 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
-
- 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
-
- 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
-
- 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
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
-
- 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
- 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
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20170150921 | 2017-11-13 | ||
| PCT/KR2018/013822 WO2019093864A2 (ko) | 2017-11-13 | 2018-11-13 | 리튬 코발트계 양극 활물질, 그 제조방법, 이를 포함하는 양극 및 이차 전지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3680966T3 true PL3680966T3 (pl) | 2025-01-07 |
Family
ID=66680467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18875428.7T PL3680966T3 (pl) | 2017-11-13 | 2018-11-13 | Materiał aktywny elektrody dodatniej na bazie kobaltu litu, sposób jego przygotowania, elektroda dodatnia i bateria wielokrotnego ładowania zawierające ten materiał |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11476456B2 (pl) |
| EP (1) | EP3680966B1 (pl) |
| JP (1) | JP7062200B2 (pl) |
| KR (1) | KR102295592B1 (pl) |
| CN (1) | CN112204769B (pl) |
| DE (1) | DE202018006948U1 (pl) |
| ES (1) | ES2989030T3 (pl) |
| HU (1) | HUE068604T2 (pl) |
| PL (1) | PL3680966T3 (pl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240030429A1 (en) * | 2020-11-09 | 2024-01-25 | Semiconductor Energy Laboratory Co., Ltd. | Positive electrode active material, lithium-ion secondary battery, and vehicle |
| KR102822600B1 (ko) * | 2021-09-03 | 2025-06-19 | 삼성에스디아이 주식회사 | 리튬이차전지용 리튬 코발트계 산화물, 그 제조방법 및 이를 포함한 양극을 함유한 리튬이차전지 |
| CN113707876B (zh) * | 2021-10-27 | 2022-02-08 | 英德市科恒新能源科技有限公司 | 一种倍率型钴酸锂正极材料及其制备方法和锂离子电池 |
| ES3065879T3 (en) * | 2021-11-08 | 2026-05-08 | Lg Energy Solution Ltd | Lithium secondary battery |
| CN114497448A (zh) * | 2022-02-10 | 2022-05-13 | 珠海冠宇电池股份有限公司 | 极片、电池及电子设备 |
| CN114725367B (zh) * | 2022-04-22 | 2023-05-30 | 格林美（无锡）能源材料有限公司 | 一种钴酸锂正极材料及其制备方法和应用 |
| CN119678264B (zh) * | 2023-01-03 | 2026-01-16 | 宁德时代新能源科技股份有限公司 | 复合正极材料及制备方法、正极片、二次电池及用电装置 |
| CN116005030B (zh) * | 2023-01-09 | 2024-10-01 | 杰瑞新能源科技有限公司 | 一种钴基复合材料、其制备方法及其应用 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100326444B1 (ko) * | 1999-11-23 | 2002-02-28 | 김순택 | 리튬 이차 전지 |
| JP4582579B2 (ja) | 2004-12-07 | 2010-11-17 | Ａｇｃセイミケミカル株式会社 | リチウム二次電池用正極材料 |
| EP2162396A1 (en) | 2007-06-29 | 2010-03-17 | Umicore | High density lithium cobalt oxide for rechargeable batteries |
| JP2009129721A (ja) * | 2007-11-24 | 2009-06-11 | Sanyo Electric Co Ltd | 非水電解質二次電池 |
| EP3059211B1 (en) | 2011-06-17 | 2024-08-07 | Umicore | Lithium metal oxide partcles coated with a mixture of the elements of the core material and one or more metal oxides with a spinel phase indexed in the fd3-m space group. |
| JP6242401B2 (ja) * | 2012-12-14 | 2017-12-06 | ユミコア | コア材料の元素および１種またはそれ以上の金属酸化物の混合物によってコーティングされたリチウム金属酸化物粒子 |
| KR101547919B1 (ko) | 2013-06-04 | 2015-09-02 | 주식회사 엘지화학 | 수명특성이 향상된 이차전지용 양극 활물질 및 이의 제조방법 |
| EP2835573B1 (en) | 2013-08-06 | 2019-11-20 | Air Products And Chemicals, Inc. | Cylinder regulator guard lifting arrangement |
| CN103500827B (zh) | 2013-10-11 | 2017-05-24 | 宁德新能源科技有限公司 | 锂离子电池及其多元正极材料、制备方法 |
| KR101831019B1 (ko) * | 2014-10-02 | 2018-02-21 | 주식회사 엘지화학 | 리튬이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬이차전지 |
| KR101777466B1 (ko) | 2014-10-02 | 2017-09-11 | 주식회사 엘지화학 | 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
| KR101762508B1 (ko) | 2014-10-02 | 2017-07-27 | 주식회사 엘지화학 | 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
| KR101787199B1 (ko) | 2014-10-02 | 2017-10-18 | 주식회사 엘지화학 | 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
| KR101913906B1 (ko) | 2015-06-17 | 2018-10-31 | 주식회사 엘지화학 | 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 이차전지 |
| WO2017002057A1 (en) | 2015-07-02 | 2017-01-05 | Umicore | Cobalt-based lithium metal oxide cathode material |
| CN105047906B (zh) | 2015-08-21 | 2018-04-03 | 湖南杉杉能源科技股份有限公司 | 锂钴复合氧化物正极材料及其制备方法 |
| KR101949249B1 (ko) | 2016-03-04 | 2019-02-19 | 주식회사 엘지화학 | 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 이차전지 |
| KR102565007B1 (ko) | 2016-03-11 | 2023-08-08 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지 |
| CN105938917A (zh) * | 2016-07-01 | 2016-09-14 | 深圳市振华新材料股份有限公司 | 锂离子二次电池钴酸锂正极材料及其制法和应用 |
| CN106299319B (zh) * | 2016-11-07 | 2019-08-09 | 湖南杉杉能源科技股份有限公司 | 缺Li态材料包覆改性的锂离子电池正极材料的制备方法 |
-
2018
- 2018-11-13 EP EP18875428.7A patent/EP3680966B1/en active Active
- 2018-11-13 KR KR1020180138703A patent/KR102295592B1/ko active Active
- 2018-11-13 PL PL18875428.7T patent/PL3680966T3/pl unknown
- 2018-11-13 DE DE202018006948.5U patent/DE202018006948U1/de active Active
- 2018-11-13 US US16/756,073 patent/US11476456B2/en active Active
- 2018-11-13 CN CN201880066910.6A patent/CN112204769B/zh active Active
- 2018-11-13 JP JP2020520594A patent/JP7062200B2/ja active Active
- 2018-11-13 ES ES18875428T patent/ES2989030T3/es active Active
- 2018-11-13 HU HUE18875428A patent/HUE068604T2/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2989030T3 (es) | 2024-11-25 |
| US11476456B2 (en) | 2022-10-18 |
| DE202018006948U1 (de) | 2024-09-05 |
| EP3680966A2 (en) | 2020-07-15 |
| EP3680966B1 (en) | 2024-09-25 |
| JP2020537308A (ja) | 2020-12-17 |
| KR102295592B1 (ko) | 2021-08-31 |
| JP7062200B2 (ja) | 2022-05-06 |
| EP3680966A4 (en) | 2020-12-09 |
| US20200259172A1 (en) | 2020-08-13 |
| CN112204769A (zh) | 2021-01-08 |
| HUE068604T2 (hu) | 2025-01-28 |
| CN112204769B (zh) | 2024-09-27 |
| KR20190054976A (ko) | 2019-05-22 |
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