CN106384815B - 一种高温稳定性镍钴锰酸锂复合电极及其制备方法与应用 - Google Patents
一种高温稳定性镍钴锰酸锂复合电极及其制备方法与应用 Download PDFInfo
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- CN106384815B CN106384815B CN201610936510.9A CN201610936510A CN106384815B CN 106384815 B CN106384815 B CN 106384815B CN 201610936510 A CN201610936510 A CN 201610936510A CN 106384815 B CN106384815 B CN 106384815B
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- lithium manganate
- cobalt lithium
- nickle 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
- H01M4/362—Composites
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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
- H01M4/131—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
- 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
- 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
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
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Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610936510.9A CN106384815B (zh) | 2016-10-25 | 2016-10-25 | 一种高温稳定性镍钴锰酸锂复合电极及其制备方法与应用 |
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CN201610936510.9A CN106384815B (zh) | 2016-10-25 | 2016-10-25 | 一种高温稳定性镍钴锰酸锂复合电极及其制备方法与应用 |
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CN106384815A CN106384815A (zh) | 2017-02-08 |
CN106384815B true CN106384815B (zh) | 2018-06-19 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106960955B (zh) * | 2017-05-31 | 2019-07-16 | 中南大学 | 钒硫化物包覆的锂离子电池三元正极材料及其制备方法 |
CN107394154B (zh) * | 2017-07-18 | 2020-12-22 | 郭芬 | 一种改善三元正极材料性能的方法 |
CN107887579B (zh) * | 2017-09-25 | 2021-02-02 | 北大先行科技产业有限公司 | 一种表面改性的锂离子电池聚阴离子正极材料及其制备方法 |
CN107591515A (zh) * | 2017-10-03 | 2018-01-16 | 长沙仲善新能源科技有限公司 | 一种高温稳定性镍钴锰酸锂复合电极及其制备方法与应用 |
CN109755486A (zh) * | 2017-11-07 | 2019-05-14 | 中国石油化工股份有限公司 | 磷酸铁锂包覆的镍钴锰酸锂及其制备方法 |
CN109449378B (zh) * | 2018-09-07 | 2021-12-28 | 北京泰丰先行新能源科技有限公司 | 一种锂离子电池复合正极材料及其制备方法 |
CN110071278A (zh) * | 2019-04-26 | 2019-07-30 | 欣旺达电动汽车电池有限公司 | 一种含活性氧去除剂的高镍三元正极材料及其制备方法 |
CN110176587A (zh) * | 2019-05-28 | 2019-08-27 | 华东理工大学 | 一种钒离子表面掺杂镍钴铝三元正极材料、制备方法及其应用 |
CN110660978B (zh) * | 2019-08-29 | 2022-07-15 | 孚能科技(赣州)股份有限公司 | 核壳结构的锂离子电池正极材料及其制备方法和正极片以及锂离子电池及其应用 |
CN110931732B (zh) * | 2019-11-11 | 2020-11-13 | 珠海冠宇电池股份有限公司 | 一种改性正极材料、其制备方法及锂离子电池 |
CN114566728B (zh) * | 2022-02-28 | 2023-07-21 | 蜂巢能源科技股份有限公司 | 一种无钴正极材料的回收方法 |
CN115010181B (zh) * | 2022-06-23 | 2023-12-22 | 蜂巢能源科技股份有限公司 | 一种富锂锰基正极材料及其改性方法和应用 |
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US9093693B2 (en) * | 2009-01-13 | 2015-07-28 | Samsung Electronics Co., Ltd. | Process for producing nano graphene reinforced composite particles for lithium battery electrodes |
CN103346320A (zh) * | 2013-07-11 | 2013-10-09 | 吉首大学 | 一种在磷酸氧钒锂正极材料表面包覆磷酸铁锂的方法 |
CN105552360B (zh) * | 2016-03-03 | 2018-05-15 | 四川浩普瑞新能源材料股份有限公司 | 一种改性的镍钴锰酸锂正极材料及其制备方法 |
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Address after: 518116 Guangdong Shenzhen Longgang District Longgang Street Longxi community Second Industrial Zone Tianlong Lane 3 Patentee after: Shenzhen Changhong Juheyuan Technology Co.,Ltd. Address before: 518116 Guangdong Shenzhen Longgang District Longgang Street Longxi community Second Industrial Zone Tianlong Lane 3 Patentee before: SHENZHEN JUHEYUAN TECHNOLOGY Co.,Ltd. |