ES2953759A2 - Método de preparación para material de cátodo de óxido de litio y cobalto de tamaño nanométrico, y aplicación del mismo - Google Patents
Método de preparación para material de cátodo de óxido de litio y cobalto de tamaño nanométrico, y aplicación del mismo Download PDFInfo
- Publication number
- ES2953759A2 ES2953759A2 ES202390078A ES202390078A ES2953759A2 ES 2953759 A2 ES2953759 A2 ES 2953759A2 ES 202390078 A ES202390078 A ES 202390078A ES 202390078 A ES202390078 A ES 202390078A ES 2953759 A2 ES2953759 A2 ES 2953759A2
- Authority
- ES
- Spain
- Prior art keywords
- lithium
- carbonate
- preparation
- cobalt
- nanometer
- 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.)
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/06—Carbonates
-
- 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
- H01M4/48—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
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- 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
-
- 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
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
-
- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110037138.9A CN112794369B (zh) | 2021-01-12 | 2021-01-12 | 纳米钴酸锂正极材料的制备方法及其应用 |
| PCT/CN2021/142455 WO2022151977A1 (zh) | 2021-01-12 | 2021-12-29 | 纳米钴酸锂正极材料的制备方法及其应用 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2953759A2 true ES2953759A2 (es) | 2023-11-15 |
| ES2953759R1 ES2953759R1 (es) | 2025-01-17 |
| ES2953759B2 ES2953759B2 (es) | 2025-10-06 |
Family
ID=75810171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES202390078A Active ES2953759B2 (es) | 2021-01-12 | 2021-12-29 | Método de preparación para material de cátodo de óxido de litio y cobalto de tamaño nanométrico, y aplicación del mismo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20230331584A1 (es) |
| CN (1) | CN112794369B (es) |
| DE (1) | DE112021005980T5 (es) |
| ES (1) | ES2953759B2 (es) |
| GB (1) | GB2618229B (es) |
| HU (1) | HU231604B1 (es) |
| MA (1) | MA61500A1 (es) |
| WO (1) | WO2022151977A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794369B (zh) * | 2021-01-12 | 2023-03-10 | 广东邦普循环科技有限公司 | 纳米钴酸锂正极材料的制备方法及其应用 |
| US12095085B2 (en) * | 2022-03-17 | 2024-09-17 | Yichang Brunp Contemporary Amperex Co., Ltd. | Preparation method of tin-based lithium cobaltate precursor and use thereof |
| CN115872456A (zh) * | 2022-11-18 | 2023-03-31 | 贵州雅友新材料有限公司 | 一种纳米球形碳酸钴的制备方法与应用 |
| CN116332243B (zh) * | 2023-02-09 | 2024-06-14 | 贵州梅岭电源有限公司 | 一种氟钒离子共掺杂的纳米钴酸锂正极材料制备方法及其应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105682C (zh) * | 1999-06-02 | 2003-04-16 | 成都蜀都电子粉体材料厂 | 纳米氧化钴的制造方法 |
| CN1125781C (zh) * | 2001-11-13 | 2003-10-29 | 山东大学 | 四氧化三钴纳米粉体的制备方法 |
| AU2002100000A4 (en) * | 2002-01-02 | 2002-03-07 | Dou, Shi Xue | Cathode materials for rechargeable lithium batteries and a process for production |
| CN1215587C (zh) * | 2003-06-20 | 2005-08-17 | 山东大学 | 以纳米四氧化三钴为原料制备锂离子电池正极材料钴酸锂的方法 |
| CN1264757C (zh) * | 2003-12-05 | 2006-07-19 | 北京当升材料科技有限公司 | 锂电池级氧化钴及其制备方法 |
| CN100420072C (zh) * | 2004-06-29 | 2008-09-17 | 太阳集团高科技发展有限责任公司 | 活性钴酸锂的制备方法 |
| CN1931727B (zh) * | 2006-09-29 | 2010-09-08 | 自贡金丰新材料科技有限公司 | 一种亚纳米级氧化钴的生产方法 |
| CN103204553B (zh) * | 2013-03-08 | 2014-11-05 | 西安交通大学 | 一种四氧化三钴量子点及其制备方法 |
| CN106824224A (zh) * | 2017-01-25 | 2017-06-13 | 中国科学院上海高等研究院 | 贵金属负载型四氧化钴纳米催化剂的制备方法及应用 |
| CN112794369B (zh) * | 2021-01-12 | 2023-03-10 | 广东邦普循环科技有限公司 | 纳米钴酸锂正极材料的制备方法及其应用 |
-
2021
- 2021-01-12 CN CN202110037138.9A patent/CN112794369B/zh active Active
- 2021-12-29 HU HUP2200268A patent/HU231604B1/hu unknown
- 2021-12-29 WO PCT/CN2021/142455 patent/WO2022151977A1/zh not_active Ceased
- 2021-12-29 MA MA61500A patent/MA61500A1/fr unknown
- 2021-12-29 ES ES202390078A patent/ES2953759B2/es active Active
- 2021-12-29 GB GB2310095.1A patent/GB2618229B/en active Active
- 2021-12-29 DE DE112021005980.7T patent/DE112021005980T5/de active Pending
-
2023
- 2023-06-27 US US18/215,168 patent/US20230331584A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB202310095D0 (en) | 2023-08-16 |
| US20230331584A1 (en) | 2023-10-19 |
| CN112794369A (zh) | 2021-05-14 |
| GB2618229B (en) | 2026-02-18 |
| HU231604B1 (hu) | 2025-03-28 |
| CN112794369B (zh) | 2023-03-10 |
| DE112021005980T5 (de) | 2023-08-31 |
| GB2618229A (en) | 2023-11-01 |
| MA61500A1 (fr) | 2023-09-27 |
| WO2022151977A1 (zh) | 2022-07-21 |
| HUP2200268A1 (hu) | 2022-11-28 |
| ES2953759B2 (es) | 2025-10-06 |
| ES2953759R1 (es) | 2025-01-17 |
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