CN104835949B - Si‑TiO2‑C纳米纤维复合薄膜及其制备方法和应用 - Google Patents
Si‑TiO2‑C纳米纤维复合薄膜及其制备方法和应用 Download PDFInfo
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- CN104835949B CN104835949B CN201410364142.6A CN201410364142A CN104835949B CN 104835949 B CN104835949 B CN 104835949B CN 201410364142 A CN201410364142 A CN 201410364142A CN 104835949 B CN104835949 B CN 104835949B
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- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 3
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- 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
-
- 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 & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
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CN201410364142.6A CN104835949B (zh) | 2014-07-28 | 2014-07-28 | Si‑TiO2‑C纳米纤维复合薄膜及其制备方法和应用 |
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Families Citing this family (17)
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CN106048783B (zh) * | 2016-05-30 | 2019-01-22 | 天津工业大学 | 一种高效制备钛基-碳三维卷曲纳米纤维的方法 |
CN106549139A (zh) * | 2016-11-01 | 2017-03-29 | 南京航空航天大学 | 一种柔性自支撑纳米纤维电极及其制备方法及锂钠离子电池 |
CN106861733B (zh) * | 2017-02-14 | 2019-09-06 | 中国人民解放军国防科学技术大学 | 核壳结构氧化钛纳米片/碳化硅纳米纤维及制备方法 |
CN107376888B (zh) * | 2017-07-18 | 2020-04-24 | 中国科学院城市环境研究所 | 一种柔性氧化钛/氧化硅/碳复合纳米纤维膜及其制备方法 |
CN108183200A (zh) * | 2017-11-23 | 2018-06-19 | 上海颐行高分子材料有限公司 | 一种用于锂离子电池的氧化亚硅基负极材料的制备方法 |
CN108598416A (zh) * | 2018-04-24 | 2018-09-28 | 华南理工大学 | 一种用于锂离子电池负极的硅/二氧化钛/碳复合材料及其制备方法 |
CN109273276B (zh) * | 2018-10-11 | 2020-01-31 | 山东大学 | 一种钛硅碳-碳复合超级电容器电极材料及制备方法 |
CN109837610A (zh) * | 2019-02-26 | 2019-06-04 | 湘潭大学 | 一种Na2TiSiO5-C纳米纤维的静电纺丝制备方法 |
CN109817949B (zh) * | 2019-03-11 | 2021-05-14 | 清华大学 | 硅或其氧化物@二氧化钛@碳核壳结构复合颗粒及制备 |
CN110518198A (zh) * | 2019-07-17 | 2019-11-29 | 浙江理工大学 | 应用于锂离子电池负极的Si/TiO2/Ti2O3复合碳纳米纤维及其制备方法 |
CN111646473B (zh) * | 2020-06-04 | 2022-02-11 | 松山湖材料实验室 | Si-TiO2-C复合纳米线的制备方法及其制品、应用 |
CN111916704B (zh) * | 2020-08-04 | 2023-02-21 | 珠海冠宇电池股份有限公司 | 一种负极材料及制备方法、负极片和电池 |
CN111952577B (zh) * | 2020-08-25 | 2022-05-06 | 浙江理工大学 | 一种C/Si/CNTs复合碳纳米纤维膜、制备方法及其应用 |
CN113201808A (zh) * | 2021-04-28 | 2021-08-03 | 中南大学 | 一种多孔纤维硅氧负极复合材料及其制备方法 |
CN114045608B (zh) * | 2021-11-10 | 2023-05-09 | 东华大学 | 一种柔性多晶氧化钛-氧化铝复合纳米纤维膜及其制备方法 |
CN114566634A (zh) * | 2022-03-04 | 2022-05-31 | 深圳石墨烯创新中心有限公司 | 二氧化钛包覆硅碳纳米纤维复合材料及其制备方法与应用 |
CN115132959A (zh) * | 2022-07-26 | 2022-09-30 | 北方民族大学 | 一种自支撑结构锂离子电池负极材料及其制备方法和应用 |
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CN101626075A (zh) * | 2009-08-03 | 2010-01-13 | 北京化工大学 | 锡碳复合纳米纤维薄膜负极材料及其制备方法 |
CN103305965A (zh) * | 2013-06-04 | 2013-09-18 | 清华大学深圳研究生院 | 具有纳米微孔隙的硅碳复合材料及其制备方法与用途 |
CN103311523A (zh) * | 2013-06-04 | 2013-09-18 | 清华大学深圳研究生院 | 具有纳米微孔隙的硅碳复合材料及其制备方法与用途 |
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CN103305965A (zh) * | 2013-06-04 | 2013-09-18 | 清华大学深圳研究生院 | 具有纳米微孔隙的硅碳复合材料及其制备方法与用途 |
CN103311523A (zh) * | 2013-06-04 | 2013-09-18 | 清华大学深圳研究生院 | 具有纳米微孔隙的硅碳复合材料及其制备方法与用途 |
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