CN105047906B - 锂钴复合氧化物正极材料及其制备方法 - Google Patents
锂钴复合氧化物正极材料及其制备方法 Download PDFInfo
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- CN105047906B CN105047906B CN201510518652.9A CN201510518652A CN105047906B CN 105047906 B CN105047906 B CN 105047906B CN 201510518652 A CN201510518652 A CN 201510518652A CN 105047906 B CN105047906 B CN 105047906B
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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
- H01M4/13—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
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510518652.9A CN105047906B (zh) | 2015-08-21 | 2015-08-21 | 锂钴复合氧化物正极材料及其制备方法 |
Applications Claiming Priority (1)
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CN201510518652.9A CN105047906B (zh) | 2015-08-21 | 2015-08-21 | 锂钴复合氧化物正极材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105047906A CN105047906A (zh) | 2015-11-11 |
CN105047906B true CN105047906B (zh) | 2018-04-03 |
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CN201510518652.9A Active CN105047906B (zh) | 2015-08-21 | 2015-08-21 | 锂钴复合氧化物正极材料及其制备方法 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105826553B (zh) * | 2016-05-17 | 2018-07-31 | 湖南杉杉能源科技股份有限公司 | 一种高温倍率型钴酸锂正极材料及其制备方法 |
CN105870441B (zh) | 2016-06-01 | 2018-07-31 | 湖南杉杉能源科技股份有限公司 | 一种高倍率型钴酸锂正极材料及其制备方法 |
CN106784793A (zh) * | 2016-12-31 | 2017-05-31 | 深圳市沃特玛电池有限公司 | 锂离子电池三元正极材料的制备方法 |
KR102270114B1 (ko) * | 2017-09-19 | 2021-06-28 | 주식회사 엘지에너지솔루션 | 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지 |
KR102217105B1 (ko) * | 2017-09-19 | 2021-02-22 | 주식회사 엘지화학 | 이차전지용 양극 활물질 전구체, 양극 활물질 및 이를 포함하는 리튬 이차전지 |
DE202018006948U1 (de) | 2017-11-13 | 2024-09-05 | Lg Energy Solution, Ltd. | Lithium-Cobalt-basiertes Aktivmaterial für eine positive Elektrode, positive Elektrode und Sekundärbatterie, die diese umfasst |
CN108878821A (zh) * | 2018-06-19 | 2018-11-23 | 合肥国轩高科动力能源有限公司 | 一种表面包覆氧化镧的高镍三元正极材料及其制备方法 |
CN109004198B (zh) | 2018-07-26 | 2021-11-05 | 宁德新能源科技有限公司 | 金属氧化物及其制备方法 |
CN113196528B (zh) * | 2018-12-19 | 2024-04-30 | 尤米科尔公司 | 用作可再充电锂离子蓄电池的正电极材料的前体的钴氧化物 |
CN111769275A (zh) * | 2020-06-24 | 2020-10-13 | 武汉大学 | 掺杂型高电压钴酸锂正极材料及其制备方法 |
CN111900359A (zh) * | 2020-08-21 | 2020-11-06 | 珠海冠宇电池股份有限公司 | 一种高电压钴酸锂正极活性物质及其制备方法和用途 |
CN114735757B (zh) * | 2022-04-25 | 2024-01-05 | 广东邦普循环科技有限公司 | 一种模板生长制备钴酸锂前驱体的方法及其应用 |
KR20240152871A (ko) * | 2022-09-05 | 2024-10-22 | 컨템포러리 엠퍼렉스 테크놀로지 (홍콩) 리미티드 | 정극 활성 재료 전구체, 정극 활성 재료, 제조 방법 및 이차 전지 |
CN115448386B (zh) * | 2022-11-14 | 2023-02-28 | 宜宾锂宝新材料有限公司 | 一种中空结构前驱体、正极材料及其制备方法 |
CN115893512A (zh) * | 2022-11-23 | 2023-04-04 | 荆门市格林美新材料有限公司 | 一种掺杂型碳酸钴及其制备方法和应用 |
CN117430174B (zh) * | 2023-12-20 | 2024-04-12 | 宁波容百新能源科技股份有限公司 | 氧化物前驱体及其制备方法和应用 |
Citations (5)
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CN1767236A (zh) * | 2005-09-19 | 2006-05-03 | 北京化工大学 | 一种锂离子电池正极材料LiMnxCoyNi1-x-yO2的制备方法 |
CN1812934A (zh) * | 2003-06-25 | 2006-08-02 | 通用汽车公司 | 用于锂电池的阴极材料 |
CN1838453A (zh) * | 2005-03-23 | 2006-09-27 | 中南大学 | 一种锂离子电池正极材料锂镍钴锰氧及其制备方法 |
CN101950800A (zh) * | 2009-07-10 | 2011-01-19 | 三星Sdi株式会社 | 电极组件和具有该电极组件的锂二次电池 |
CN104332599A (zh) * | 2014-11-13 | 2015-02-04 | 湖南杉杉新材料有限公司 | 一种锂钴氧化物固溶前驱体的制备方法 |
-
2015
- 2015-08-21 CN CN201510518652.9A patent/CN105047906B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1812934A (zh) * | 2003-06-25 | 2006-08-02 | 通用汽车公司 | 用于锂电池的阴极材料 |
CN1838453A (zh) * | 2005-03-23 | 2006-09-27 | 中南大学 | 一种锂离子电池正极材料锂镍钴锰氧及其制备方法 |
CN1767236A (zh) * | 2005-09-19 | 2006-05-03 | 北京化工大学 | 一种锂离子电池正极材料LiMnxCoyNi1-x-yO2的制备方法 |
CN101950800A (zh) * | 2009-07-10 | 2011-01-19 | 三星Sdi株式会社 | 电极组件和具有该电极组件的锂二次电池 |
CN104332599A (zh) * | 2014-11-13 | 2015-02-04 | 湖南杉杉新材料有限公司 | 一种锂钴氧化物固溶前驱体的制备方法 |
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Address after: 410000 Hunan province Changsha city high tech Development Zone Industrial Park Lu Tin Road No. 17-8 Applicant after: HUNAN SHANSHAN ENERGY TECHNOLOGY Co.,Ltd. Address before: 410000 Hunan province Changsha city high tech Development Zone Industrial Park Lu Tin Road No. 17-8 Applicant before: HUNAN SHANSHAN ADVANCED MATERIAL CO.,LTD. |
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Address after: 410205 No. 17-8, Lutian Road, Lugu Industrial Park, high tech Development Zone, Changsha, Hunan Patentee after: BASF Shanshan battery material Co.,Ltd. Address before: 410205 No. 17-8, Lutian Road, Lugu Industrial Park, high tech Development Zone, Changsha, Hunan Patentee before: Hunan Shanshan Energy Technology Co.,Ltd. |
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Address after: 410205 No. 17-8, Lutian Road, Lugu Industrial Park, high tech Development Zone, Changsha, Hunan Patentee after: Hunan Shanshan Energy Technology Co.,Ltd. Address before: 410000 No. 17-8, Lutian Road, Lugu Industrial Park, high tech Development Zone, Changsha City, Hunan Province Patentee before: HUNAN SHANSHAN ENERGY TECHNOLOGY Co.,Ltd. |
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