CN104795556B - 一种高容量镍钴铝酸锂的制备方法 - Google Patents
一种高容量镍钴铝酸锂的制备方法 Download PDFInfo
- Publication number
- CN104795556B CN104795556B CN201410391645.2A CN201410391645A CN104795556B CN 104795556 B CN104795556 B CN 104795556B CN 201410391645 A CN201410391645 A CN 201410391645A CN 104795556 B CN104795556 B CN 104795556B
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- Prior art keywords
- nickel
- cobalt
- ball milling
- lithium aluminate
- nickel cobalt
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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
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410391645.2A CN104795556B (zh) | 2014-08-11 | 2014-08-11 | 一种高容量镍钴铝酸锂的制备方法 |
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CN201410391645.2A CN104795556B (zh) | 2014-08-11 | 2014-08-11 | 一种高容量镍钴铝酸锂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104795556A CN104795556A (zh) | 2015-07-22 |
CN104795556B true CN104795556B (zh) | 2017-10-03 |
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CN201410391645.2A Active CN104795556B (zh) | 2014-08-11 | 2014-08-11 | 一种高容量镍钴铝酸锂的制备方法 |
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CN (1) | CN104795556B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105304888B (zh) * | 2015-09-20 | 2018-05-18 | 广州鸿森材料有限公司 | 一种新能源汽车电池材料镍钴铝酸锂的制备方法 |
CN110337745B (zh) * | 2017-03-31 | 2024-03-19 | 松下控股株式会社 | 非水电解质二次电池用正极活性物质和其制造方法 |
CN109179514A (zh) * | 2018-08-31 | 2019-01-11 | 东北大学 | 一种制备钴铝蓝色颜料的方法 |
CN111099664A (zh) * | 2019-12-24 | 2020-05-05 | 江苏强劲新能源科技有限公司 | 523型正极材料的制备方法 |
CN114843506B (zh) * | 2022-05-13 | 2024-02-20 | 北京科技大学 | 锂电池超高镍正极材料的一步式固相制备方法及材料 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102709548A (zh) * | 2012-05-31 | 2012-10-03 | 广州鸿森材料有限公司 | 一种锂离子电池多元正极材料及其制备方法 |
CN103159264A (zh) * | 2013-03-18 | 2013-06-19 | 昆明理工大学 | 一种纯固相法制备锂离子电池正极材料nca的方法 |
CN103456932A (zh) * | 2012-05-27 | 2013-12-18 | 湖南省正源储能材料与器件研究所 | 一种储能材料的制备方法 |
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2014
- 2014-08-11 CN CN201410391645.2A patent/CN104795556B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103456932A (zh) * | 2012-05-27 | 2013-12-18 | 湖南省正源储能材料与器件研究所 | 一种储能材料的制备方法 |
CN102709548A (zh) * | 2012-05-31 | 2012-10-03 | 广州鸿森材料有限公司 | 一种锂离子电池多元正极材料及其制备方法 |
CN103159264A (zh) * | 2013-03-18 | 2013-06-19 | 昆明理工大学 | 一种纯固相法制备锂离子电池正极材料nca的方法 |
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CN104795556A (zh) | 2015-07-22 |
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Effective date of registration: 20180110 Address after: Shaoyang City, Hunan Province, 422304 Xiang Dong Tian Cun, Dongkou County, for mountain group Patentee after: Long Deyu Address before: Yuelu District City, Hunan province 410083 Changsha Lushan Road No. 932 Patentee before: Hunan Province Zhengyuan Energy Storage Materials and Device Institute |
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Effective date of registration: 20180117 Address after: Shaoyang City, Hunan Province, 422304 Xiang Dong Tian Cun, Dongkou County, for mountain group Patentee after: Long Deyu Address before: Yuelu District City, Hunan province 410083 Changsha Lushan Road No. 932 Patentee before: Hunan Province Zhengyuan Energy Storage Materials and Device Institute |
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Effective date of registration: 20180425 Address after: 410205 self compiled B 9002 (03-4) building, Hunan Lugu information port, 658 Lugu Road, Changsha, Hunan. Patentee after: Hunan Chong Chong New Energy Technology Co., Ltd. Address before: 422304 Dongshan village, Yanshan Township, Dongkou County, Shaoyang, Hunan Patentee before: Long Deyu |