CN105870409B - 一种镍钴锰三元正极材料的制备方法和锂离子电池 - Google Patents
一种镍钴锰三元正极材料的制备方法和锂离子电池 Download PDFInfo
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- CN105870409B CN105870409B CN201610218054.4A CN201610218054A CN105870409B CN 105870409 B CN105870409 B CN 105870409B CN 201610218054 A CN201610218054 A CN 201610218054A CN 105870409 B CN105870409 B CN 105870409B
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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
- H01M4/364—Composites as mixtures
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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
- H01M4/50—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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- 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 Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
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CN201610218054.4A CN105870409B (zh) | 2016-04-08 | 2016-04-08 | 一种镍钴锰三元正极材料的制备方法和锂离子电池 |
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CN201610218054.4A CN105870409B (zh) | 2016-04-08 | 2016-04-08 | 一种镍钴锰三元正极材料的制备方法和锂离子电池 |
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CN105870409A CN105870409A (zh) | 2016-08-17 |
CN105870409B true CN105870409B (zh) | 2019-06-28 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106058224A (zh) * | 2016-08-19 | 2016-10-26 | 周新凤 | 一种复合锂电正极材料及其制备方法 |
CN108232196B (zh) * | 2016-12-14 | 2020-10-30 | 天津国安盟固利新材料科技股份有限公司 | 一种改性锂离子电池正极材料及其制备方法 |
CN106745335B (zh) * | 2016-12-20 | 2019-01-25 | 山东精工电子科技有限公司 | 一种自生长晶种调控镍钴锰酸锂生长的制备方法 |
CN106410118A (zh) * | 2016-12-22 | 2017-02-15 | 江西江特锂电池材料有限公司 | 锂电池正极材料镍钴锰酸锂的制备方法 |
CN106450286B (zh) * | 2016-12-22 | 2019-03-12 | 江西江特锂电池材料有限公司 | 一种镍钴锰酸锂材料及其制备方法 |
CN107611423A (zh) * | 2017-08-28 | 2018-01-19 | 浙江新时代海创锂电科技有限公司 | 一种镍钴锰三元前驱体的制备方法 |
CN109962234B (zh) * | 2019-03-29 | 2021-08-20 | 蜂巢能源科技有限公司 | 浓度梯度的单晶正极材料及其制备方法 |
CN111987305A (zh) * | 2020-08-28 | 2020-11-24 | 四川虹微技术有限公司 | 一种无氨化共沉淀制备高容量富锂锰基正极材料的方法 |
CN112320857A (zh) * | 2020-11-02 | 2021-02-05 | 中南大学 | 一种分体式回转窑制备三元正极材料的方法 |
CN115261987B (zh) * | 2022-08-01 | 2023-08-15 | 四川工程职业技术学院 | 一种大单晶镍钴锰正极材料及其制备方法 |
Citations (5)
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CN101308925A (zh) * | 2008-07-04 | 2008-11-19 | 深圳市贝特瑞新能源材料股份有限公司 | 锂离子电池复合包覆正极材料及其制备方法 |
CN101478044A (zh) * | 2009-01-07 | 2009-07-08 | 厦门钨业股份有限公司 | 锂离子二次电池多元复合正极材料及其制备方法 |
CN102709544A (zh) * | 2012-06-06 | 2012-10-03 | 中南大学 | 一种镍钴锰酸锂复合正极材料及其制备方法 |
CN103022476A (zh) * | 2012-12-24 | 2013-04-03 | 湖南长远锂科有限公司 | 一种高镍含量锂离子电池正极材料的制备方法 |
CN103794778A (zh) * | 2014-02-18 | 2014-05-14 | 湖南桑顿新能源有限公司 | 一种高密度镍钴锰酸锂正极材料的制备方法 |
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2016
- 2016-04-08 CN CN201610218054.4A patent/CN105870409B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101308925A (zh) * | 2008-07-04 | 2008-11-19 | 深圳市贝特瑞新能源材料股份有限公司 | 锂离子电池复合包覆正极材料及其制备方法 |
CN101478044A (zh) * | 2009-01-07 | 2009-07-08 | 厦门钨业股份有限公司 | 锂离子二次电池多元复合正极材料及其制备方法 |
CN102709544A (zh) * | 2012-06-06 | 2012-10-03 | 中南大学 | 一种镍钴锰酸锂复合正极材料及其制备方法 |
CN103022476A (zh) * | 2012-12-24 | 2013-04-03 | 湖南长远锂科有限公司 | 一种高镍含量锂离子电池正极材料的制备方法 |
CN103794778A (zh) * | 2014-02-18 | 2014-05-14 | 湖南桑顿新能源有限公司 | 一种高密度镍钴锰酸锂正极材料的制备方法 |
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Address after: 312300 No. 5 Weiqi East Road, Hangzhou Bay Economic and Technological Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Haichuang lithium battery technology Co.,Ltd. Patentee after: New Era Group Zhejiang new energy materials Co., Ltd; Address before: 312300 No. 5 Weiqi East Road, Hangzhou Bay Economic and Technological Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG MEIDU HAICHUANG LITHIUM ELECTRICITY TECHNOLOGY Co.,Ltd. Patentee before: New Era Group Zhejiang new energy materials Co., Ltd; |
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