CN104167549B - 一种微纳结构磷酸铁锰锂正极材料及其制备方法、锂离子电池 - Google Patents
一种微纳结构磷酸铁锰锂正极材料及其制备方法、锂离子电池 Download PDFInfo
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- CN104167549B CN104167549B CN201410318905.3A CN201410318905A CN104167549B CN 104167549 B CN104167549 B CN 104167549B CN 201410318905 A CN201410318905 A CN 201410318905A CN 104167549 B CN104167549 B CN 104167549B
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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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/45—Phosphates containing plural metal, or metal and ammonium
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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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- 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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CN201410318905.3A CN104167549B (zh) | 2014-07-04 | 2014-07-04 | 一种微纳结构磷酸铁锰锂正极材料及其制备方法、锂离子电池 |
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CN201410318905.3A CN104167549B (zh) | 2014-07-04 | 2014-07-04 | 一种微纳结构磷酸铁锰锂正极材料及其制备方法、锂离子电池 |
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CN104167549A CN104167549A (zh) | 2014-11-26 |
CN104167549B true CN104167549B (zh) | 2019-07-19 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106044736B (zh) * | 2016-06-01 | 2017-11-10 | 河南工程学院 | 一种磷酸铁及氮掺杂改性石墨烯磷酸铁锂的制备方法 |
CN109250698B (zh) * | 2018-08-22 | 2022-05-03 | 江苏元景锂粉工业有限公司 | 一种高振实密度磷酸锰铁锂正极材料及其制备方法和应用 |
CN109761210A (zh) * | 2018-12-13 | 2019-05-17 | 天津力神电池股份有限公司 | 磷酸锰铁锂的制备方法及其包覆三元材料的方法 |
CN110323434B (zh) * | 2019-07-11 | 2022-07-22 | 江苏力泰锂能科技有限公司 | 制备磷酸锰铁锂-碳复合材料的方法和磷酸锰铁锂-碳复合材料 |
CN112750990A (zh) * | 2019-10-30 | 2021-05-04 | 泓辰材料股份有限公司 | 用于锂离子电池的正极的经掺杂的磷酸锂锰铁颗粒、粉体材料及其制法 |
CN112744800B (zh) * | 2019-10-30 | 2022-08-26 | 泓辰材料股份有限公司 | 用于锂离子电池的正极的经钨掺杂的磷酸锂锰铁颗粒、粉体材料及其制法 |
CN111559739A (zh) * | 2020-03-30 | 2020-08-21 | 桑顿新能源科技有限公司 | 高倍率磷酸铁锰锂复合材料及其制备方法、锂离子电池 |
CN113078323A (zh) * | 2021-03-26 | 2021-07-06 | 天津斯科兰德科技有限公司 | 一种复合多元磷酸铁锰钒锂正极材料的制备方法 |
CN113582151B (zh) * | 2021-07-28 | 2024-03-22 | 段镇忠 | 一种磷酸铁锰锂正极材料及其制备方法和应用 |
CN113942990B (zh) * | 2021-08-25 | 2023-06-20 | 北京当升材料科技股份有限公司 | 磷酸锰铁锂前驱体、磷酸锰铁锂正极材料及其制备方法和电极材料、电极以及锂离子电池 |
CN114530595A (zh) * | 2022-01-21 | 2022-05-24 | 珠海冠宇电池股份有限公司 | 一种磷酸锰铁锂正极材料及包括该材料的正极片和电池 |
CN114497519B (zh) * | 2022-01-28 | 2024-01-30 | 中南大学 | 一种湿法嵌锂合成磷酸铁锰锂正极材料的制备方法 |
CN114864929A (zh) * | 2022-06-09 | 2022-08-05 | 浙江格派钴业新材料有限公司 | 一种改性微纳结构钠离子电池正极材料的制备方法 |
CN114975986B (zh) * | 2022-06-30 | 2023-11-10 | 蜂巢能源科技股份有限公司 | 一种高性能磷酸锰铁锂正极材料及其制备方法 |
CN115020678A (zh) * | 2022-07-12 | 2022-09-06 | 远景动力技术(江苏)有限公司 | 正极活性材料、电化学装置和电子设备 |
CN115321506A (zh) * | 2022-07-28 | 2022-11-11 | 安徽格派新能源有限公司 | 一种高压实改性磷酸锰铁锂正极材料的制备方法 |
Citations (5)
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JP2009070666A (ja) * | 2007-09-12 | 2009-04-02 | Univ Of Fukui | 電極用リン酸鉄リチウム粉体の製造方法 |
CN102119457A (zh) * | 2008-09-03 | 2011-07-06 | 住友大阪水泥股份有限公司 | 电极材料的制造方法、电极材料及电极、以及电池 |
CN102569797A (zh) * | 2012-01-20 | 2012-07-11 | 中国科学院宁波材料技术与工程研究所 | 一种新型磷酸盐基正极复合材料及其制备方法和用途 |
CN102625959A (zh) * | 2009-08-25 | 2012-08-01 | A123系统公司 | 用于锂离子电池的具有改良的比容量和能量密度的混合金属橄榄石电极材料 |
CN102903914A (zh) * | 2011-07-28 | 2013-01-30 | 索尼公司 | 活性物质、其制造方法、电极、二次电池和电池组 |
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2014
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JP2009070666A (ja) * | 2007-09-12 | 2009-04-02 | Univ Of Fukui | 電極用リン酸鉄リチウム粉体の製造方法 |
CN102119457A (zh) * | 2008-09-03 | 2011-07-06 | 住友大阪水泥股份有限公司 | 电极材料的制造方法、电极材料及电极、以及电池 |
CN102625959A (zh) * | 2009-08-25 | 2012-08-01 | A123系统公司 | 用于锂离子电池的具有改良的比容量和能量密度的混合金属橄榄石电极材料 |
CN102903914A (zh) * | 2011-07-28 | 2013-01-30 | 索尼公司 | 活性物质、其制造方法、电极、二次电池和电池组 |
CN102569797A (zh) * | 2012-01-20 | 2012-07-11 | 中国科学院宁波材料技术与工程研究所 | 一种新型磷酸盐基正极复合材料及其制备方法和用途 |
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