CN103606680B - 一种天然石墨复合含氮碳纤维网负极材料的制备方法 - Google Patents
一种天然石墨复合含氮碳纤维网负极材料的制备方法 Download PDFInfo
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- CN103606680B CN103606680B CN201310653052.4A CN201310653052A CN103606680B CN 103606680 B CN103606680 B CN 103606680B CN 201310653052 A CN201310653052 A CN 201310653052A CN 103606680 B CN103606680 B CN 103606680B
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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
- H01M4/366—Composites as layered products
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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
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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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
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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
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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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
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
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CN201310653052.4A CN103606680B (zh) | 2013-12-05 | 2013-12-05 | 一种天然石墨复合含氮碳纤维网负极材料的制备方法 |
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CN201310653052.4A CN103606680B (zh) | 2013-12-05 | 2013-12-05 | 一种天然石墨复合含氮碳纤维网负极材料的制备方法 |
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CN103606680A CN103606680A (zh) | 2014-02-26 |
CN103606680B true CN103606680B (zh) | 2015-10-21 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104979530B (zh) * | 2014-08-29 | 2017-05-10 | 湖北工程学院 | 一种天然石墨基复合电极材料的制备方法 |
WO2019009422A1 (ja) * | 2017-07-07 | 2019-01-10 | 日立化成株式会社 | リチウムイオン二次電池用負極材の製造方法、及びリチウムイオン二次電池用負極材 |
CN114203978B (zh) * | 2020-09-17 | 2024-05-17 | 湖南中科星城石墨有限公司 | 一种高容量石墨负极材料及其制备方法和应用 |
CN113258042A (zh) * | 2021-04-22 | 2021-08-13 | 湖南镕锂新材料科技有限公司 | 一种石墨负极材料及其制备方法和应用 |
CN113644265B (zh) * | 2021-07-27 | 2023-03-31 | 北京理工大学 | 一种无机共形包覆的天然石墨负极材料的制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US20030160215A1 (en) * | 2002-01-31 | 2003-08-28 | Zhenhua Mao | Coated carbonaceous particles particularly useful as electrode materials in electrical storage cells, and methods of making the same |
CN101162775B (zh) * | 2006-10-10 | 2010-05-12 | 中国电子科技集团公司第十八研究所 | 一种高性能锂离子电池负极材料的制备方法 |
CN102148365A (zh) * | 2010-02-07 | 2011-08-10 | 中航锂电(洛阳)有限公司 | 一种锂离子电池负极材料的预处理方法 |
CN102610825B (zh) * | 2012-03-26 | 2015-06-17 | 四川省达州钢铁集团有限责任公司 | 一种锂电池用负极电极板的制作方法 |
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