CN107492635B - 一种复合钠离子电池正极材料Na3V2(PO4)3/C及其制备方法 - Google Patents
一种复合钠离子电池正极材料Na3V2(PO4)3/C及其制备方法 Download PDFInfo
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- CN107492635B CN107492635B CN201710557877.4A CN201710557877A CN107492635B CN 107492635 B CN107492635 B CN 107492635B CN 201710557877 A CN201710557877 A CN 201710557877A CN 107492635 B CN107492635 B CN 107492635B
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- H—ELECTRICITY
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- 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
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
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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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- 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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- 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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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CN201710557877.4A CN107492635B (zh) | 2017-07-10 | 2017-07-10 | 一种复合钠离子电池正极材料Na3V2(PO4)3/C及其制备方法 |
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CN109841809A (zh) * | 2019-01-04 | 2019-06-04 | 三峡大学 | 一种Na3V2(PO4)3/C多孔微球钠离子电池正极材料的制备方法 |
CN109802112A (zh) * | 2019-01-04 | 2019-05-24 | 三峡大学 | 一种Na4VO(PO4)2/C钠离子电池正极材料的制备方法 |
KR102497808B1 (ko) | 2019-02-28 | 2023-02-10 | 인터내셔날 애드밴스드 리서치 센터 폴 파우더 메탈러지 앤드 뉴 머테리얼스 (에이알씨아이) | 인시튜 탄소 코팅된 전극재를 제조하기 위한 마이크로파 보조 졸-겔 방법 및 그 생성물 |
CN110518238B (zh) * | 2019-08-27 | 2022-04-26 | 江苏大学 | 基于有机膦酸合成钠离子电池正极材料Na3V2(PO4)3/氮掺杂碳及制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103779564A (zh) * | 2014-01-26 | 2014-05-07 | 武汉理工大学 | 高性能磷酸钒钠对称型钠离子电池材料及其制备方法和应用 |
CN104409698A (zh) * | 2014-11-14 | 2015-03-11 | 三峡大学 | 一种复合锂离子电池负极材料及其制备方法 |
CN105742591A (zh) * | 2016-03-02 | 2016-07-06 | 三峡大学 | 一种碳包覆Na3VO4复合负极材料、制备方法及应用 |
CN105932277A (zh) * | 2016-03-01 | 2016-09-07 | 马鞍山宇驰新能源材料有限公司 | 一种三维多孔磷酸钒钠/碳正极材料的制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103779564A (zh) * | 2014-01-26 | 2014-05-07 | 武汉理工大学 | 高性能磷酸钒钠对称型钠离子电池材料及其制备方法和应用 |
CN104409698A (zh) * | 2014-11-14 | 2015-03-11 | 三峡大学 | 一种复合锂离子电池负极材料及其制备方法 |
CN105932277A (zh) * | 2016-03-01 | 2016-09-07 | 马鞍山宇驰新能源材料有限公司 | 一种三维多孔磷酸钒钠/碳正极材料的制备方法 |
CN105742591A (zh) * | 2016-03-02 | 2016-07-06 | 三峡大学 | 一种碳包覆Na3VO4复合负极材料、制备方法及应用 |
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