CN106025256B - 一种“双晶畴”富锂层状氧化物材料及制备方法 - Google Patents
一种“双晶畴”富锂层状氧化物材料及制备方法 Download PDFInfo
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- CN106025256B CN106025256B CN201610302698.1A CN201610302698A CN106025256B CN 106025256 B CN106025256 B CN 106025256B CN 201610302698 A CN201610302698 A CN 201610302698A CN 106025256 B CN106025256 B CN 106025256B
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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
- H01M4/50—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
- 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
- H01M4/36—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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- 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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- General Chemical & Material Sciences (AREA)
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CN201610302698.1A CN106025256B (zh) | 2016-05-09 | 2016-05-09 | 一种“双晶畴”富锂层状氧化物材料及制备方法 |
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CN106025256A CN106025256A (zh) | 2016-10-12 |
CN106025256B true CN106025256B (zh) | 2019-10-29 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109713244B (zh) * | 2017-10-26 | 2021-04-06 | 浙江工业大学 | 一种表面碳修饰的层状三元富锂材料及其应用 |
CN108448089B (zh) * | 2018-03-19 | 2021-05-07 | 华南师范大学 | 高倍率性能、高容量的锰基层状富锂材料及其制备方法和应用 |
US20220216460A1 (en) * | 2019-04-26 | 2022-07-07 | Panasonic Intellectual Property Management Co., Ltd. | Positive electrode active material for secondary battery, and secondary battery |
CN112701262B (zh) * | 2020-12-29 | 2022-07-22 | 浙江工业大学 | 一种惰性Li2MnO3相掺杂的层状锰酸锂材料及其制备和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103022465A (zh) * | 2011-09-20 | 2013-04-03 | 中国科学院福建物质结构研究所 | 一种层状富锂锰镍钴氧化物正极材料制备方法 |
CN103168383A (zh) * | 2010-09-03 | 2013-06-19 | 安维亚系统公司 | 具有富含锂的阴极材料的极长循环锂离子电池 |
CN104852052A (zh) * | 2014-02-18 | 2015-08-19 | 北京有色金属研究总院 | 一种富锂正极材料、其制备方法及包含该正极材料的锂离子电池正极和锂离子电池 |
CN105140473A (zh) * | 2015-07-23 | 2015-12-09 | 苏州迪思伏新能源科技有限公司 | 二次锂离子球形电池富锂锰基层状氧化物材料的合成方法 |
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- 2016-05-09 CN CN201610302698.1A patent/CN106025256B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103168383A (zh) * | 2010-09-03 | 2013-06-19 | 安维亚系统公司 | 具有富含锂的阴极材料的极长循环锂离子电池 |
CN103022465A (zh) * | 2011-09-20 | 2013-04-03 | 中国科学院福建物质结构研究所 | 一种层状富锂锰镍钴氧化物正极材料制备方法 |
CN104852052A (zh) * | 2014-02-18 | 2015-08-19 | 北京有色金属研究总院 | 一种富锂正极材料、其制备方法及包含该正极材料的锂离子电池正极和锂离子电池 |
CN105140473A (zh) * | 2015-07-23 | 2015-12-09 | 苏州迪思伏新能源科技有限公司 | 二次锂离子球形电池富锂锰基层状氧化物材料的合成方法 |
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Effective date of registration: 20221018 Address after: Room 206, Floor 2, Building 31, Yard 1, Disheng North Street, Daxing District, Beijing 100176 Patentee after: Beijing Chuanneng Huitong Technology Co.,Ltd. Address before: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee before: Beijing University of Technology Patentee before: Wei Haijun Effective date of registration: 20221018 Address after: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee after: Beijing University of Technology Patentee after: Wei Haijun Address before: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee before: Beijing University of Technology |