CN105810938B - 一种高放电电压平台锂离子电池正极材料制备方法 - Google Patents
一种高放电电压平台锂离子电池正极材料制备方法 Download PDFInfo
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- CN105810938B CN105810938B CN201610279174.5A CN201610279174A CN105810938B CN 105810938 B CN105810938 B CN 105810938B CN 201610279174 A CN201610279174 A CN 201610279174A CN 105810938 B CN105810938 B CN 105810938B
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- lithium
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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
- H01M4/04—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
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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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
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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
Abstract
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CN201610279174.5A CN105810938B (zh) | 2016-04-29 | 2016-04-29 | 一种高放电电压平台锂离子电池正极材料制备方法 |
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CN201610279174.5A CN105810938B (zh) | 2016-04-29 | 2016-04-29 | 一种高放电电压平台锂离子电池正极材料制备方法 |
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CN105810938A CN105810938A (zh) | 2016-07-27 |
CN105810938B true CN105810938B (zh) | 2017-08-01 |
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CN106169578A (zh) * | 2016-08-23 | 2016-11-30 | 金川集团股份有限公司 | 一种大粒度钴酸锂正极材料的制备方法 |
JP6640976B1 (ja) * | 2018-12-20 | 2020-02-05 | 住友化学株式会社 | リチウム遷移金属複合酸化物粉末、ニッケル含有遷移金属複合水酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池 |
CN117199379A (zh) * | 2023-11-06 | 2023-12-08 | 山东海化集团有限公司 | 一种氧变价钠离子电池层状氧化物正极材料及其制备方法 |
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JP2005011588A (ja) * | 2003-06-17 | 2005-01-13 | Sumitomo Metal Mining Co Ltd | 非水系電解質二次電池用正極活物質およびその製造方法 |
CN101847722A (zh) * | 2009-03-26 | 2010-09-29 | 青岛新正锂业有限公司 | 高能锂离子电池正极材料及其制备方法 |
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Application publication date: 20160727 Assignee: Zhongguancun Technology Leasing Co.,Ltd. Assignor: JIANGMEN KANHOO INDUSTRY Co.,Ltd. Contract record no.: X2022980016573 Denomination of invention: A preparation method of cathode material for high discharge voltage platform lithium ion battery Granted publication date: 20170801 License type: Exclusive License Record date: 20220926 |
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Denomination of invention: A preparation method of cathode material for high discharge voltage platform lithium ion battery Effective date of registration: 20220927 Granted publication date: 20170801 Pledgee: Zhongguancun Technology Leasing Co.,Ltd. Pledgor: JIANGMEN KANHOO INDUSTRY Co.,Ltd. Registration number: Y2022980016721 |
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