CN105680041B - 三维Na3V2(PO4)3纳米线网络电极材料及其制备方法和应用 - Google Patents
三维Na3V2(PO4)3纳米线网络电极材料及其制备方法和应用 Download PDFInfo
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- CN105680041B CN105680041B CN201610032400.XA CN201610032400A CN105680041B CN 105680041 B CN105680041 B CN 105680041B CN 201610032400 A CN201610032400 A CN 201610032400A CN 105680041 B CN105680041 B CN 105680041B
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- 239000007772 electrode material Substances 0.000 title claims abstract description 62
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 229910020650 Na3V2 Inorganic materials 0.000 title description 2
- 229910020657 Na3V2(PO4)3 Inorganic materials 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 28
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910001415 sodium ion Inorganic materials 0.000 claims abstract description 15
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002070 nanowire Substances 0.000 claims abstract description 14
- 238000005245 sintering Methods 0.000 claims abstract description 14
- 229910052786 argon Inorganic materials 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims abstract description 12
- 239000007774 positive electrode material Substances 0.000 claims abstract description 5
- 239000002243 precursor Substances 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 45
- 229910019142 PO4 Inorganic materials 0.000 claims description 33
- 238000003756 stirring Methods 0.000 claims description 30
- 239000011734 sodium Substances 0.000 claims description 29
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 20
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 14
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 13
- 239000008103 glucose Substances 0.000 claims description 13
- 235000006408 oxalic acid Nutrition 0.000 claims description 13
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 12
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 12
- -1 polytetrafluoroethylene Polymers 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 11
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000001027 hydrothermal synthesis Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000001351 cycling effect Effects 0.000 abstract description 2
- 239000007790 solid phase Substances 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 25
- ZMVMBTZRIMAUPN-UHFFFAOYSA-H [Na+].[V+5].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O Chemical compound [Na+].[V+5].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O ZMVMBTZRIMAUPN-UHFFFAOYSA-H 0.000 description 12
- 238000010792 warming Methods 0.000 description 12
- 150000008064 anhydrides Chemical class 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003643 water by type Substances 0.000 description 6
- 239000002086 nanomaterial Substances 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000006230 acetylene black Substances 0.000 description 3
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012983 electrochemical energy storage Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002057 nanoflower Substances 0.000 description 2
- 229920000131 polyvinylidene Polymers 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 description 2
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical class O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 238000003917 TEM image Methods 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000022131 cell cycle Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000002226 superionic conductor Substances 0.000 description 1
- 238000004832 voltammetry Methods 0.000 description 1
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
- 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
-
- 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
-
- 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
- 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)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
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CN201610032400.XA CN105680041B (zh) | 2016-01-18 | 2016-01-18 | 三维Na3V2(PO4)3纳米线网络电极材料及其制备方法和应用 |
PCT/CN2016/071761 WO2017124439A1 (zh) | 2016-01-18 | 2016-01-22 | 三维Na3V2(PO4)3纳米线网络电极材料及其制备方法和应用 |
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CN201610032400.XA CN105680041B (zh) | 2016-01-18 | 2016-01-18 | 三维Na3V2(PO4)3纳米线网络电极材料及其制备方法和应用 |
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CN105680041A CN105680041A (zh) | 2016-06-15 |
CN105680041B true CN105680041B (zh) | 2017-12-29 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106450307B (zh) * | 2016-12-16 | 2019-08-06 | 武汉理工力强能源有限公司 | 一种分级内连接碳修饰磷酸钒钠电极材料及其制备方法和应用 |
CN107317017B (zh) * | 2017-07-10 | 2020-06-02 | 三峡大学 | 一种无粘结剂Na3V2(PO4)3/C复合钠离子电池正极及其制备方法 |
CN111606314B (zh) * | 2020-06-04 | 2023-05-26 | 哈尔滨工业大学 | 一种钠离子电池正极材料三氟磷酸钒钠的制备方法 |
CN113394365B (zh) * | 2021-06-11 | 2023-03-21 | 北京化工大学 | 一种柔性一体化nvp/go/cnt膜电极及其制备方法 |
CN114031063B (zh) * | 2021-11-04 | 2023-02-28 | 湖南工程学院 | 一种氟磷酸钒钠纳米复合材料及其制备方法 |
CN114725345B (zh) * | 2022-04-19 | 2023-04-28 | 江苏理工学院 | 一种Fe3O4/NaTi2(PO4)3/C微纳复合材料的制备方法与应用 |
CN114864919B (zh) * | 2022-04-27 | 2023-09-15 | 郑州大学 | 一种制备3D打印Nb2CTx/rGO复合钠金属负极的方法 |
CN115818611A (zh) * | 2022-12-13 | 2023-03-21 | 大连融科储能集团股份有限公司 | 一种掺Mg磷酸钒钠、掺Mg氟磷酸钒钠、其制备方法及用途 |
CN116081591B (zh) * | 2023-02-23 | 2024-05-14 | 武汉工程大学 | 一种钠离子电池负极材料的制备方法 |
Citations (4)
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CN101734637A (zh) * | 2008-11-20 | 2010-06-16 | 中国科学院理化技术研究所 | 一种锂离子电池用正极材料磷酸钒锂粉体的制备方法 |
CN103545518A (zh) * | 2013-11-01 | 2014-01-29 | 武汉理工大学 | 磷酸钒锂/碳异质介孔纳米线材料及其制备方法和应用 |
CN104466178A (zh) * | 2014-12-05 | 2015-03-25 | 武汉理工大学 | 分级介孔钒酸钠弯折纳米线及其制备方法和应用 |
CN104638228A (zh) * | 2015-02-04 | 2015-05-20 | 武汉理工大学 | 同轴碳包覆束状磷酸钒钾纳米线及其制备方法和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102306771A (zh) * | 2011-08-17 | 2012-01-04 | 中南大学 | 一种混合离子电池氟磷酸钒钠正极材料的制备方法 |
CN104617294B (zh) * | 2015-01-05 | 2017-03-08 | 武汉理工大学 | 纳米片组装的Na3V2(PO4)3/C分级微米花电极材料及其制备方法和应用 |
CN104733731B (zh) * | 2015-03-25 | 2017-03-08 | 天津大学 | 制备均匀碳包覆磷酸钒钠材料的方法 |
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2016
- 2016-01-18 CN CN201610032400.XA patent/CN105680041B/zh active Active
- 2016-01-22 WO PCT/CN2016/071761 patent/WO2017124439A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734637A (zh) * | 2008-11-20 | 2010-06-16 | 中国科学院理化技术研究所 | 一种锂离子电池用正极材料磷酸钒锂粉体的制备方法 |
CN103545518A (zh) * | 2013-11-01 | 2014-01-29 | 武汉理工大学 | 磷酸钒锂/碳异质介孔纳米线材料及其制备方法和应用 |
CN104466178A (zh) * | 2014-12-05 | 2015-03-25 | 武汉理工大学 | 分级介孔钒酸钠弯折纳米线及其制备方法和应用 |
CN104638228A (zh) * | 2015-02-04 | 2015-05-20 | 武汉理工大学 | 同轴碳包覆束状磷酸钒钾纳米线及其制备方法和应用 |
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CN105680041A (zh) | 2016-06-15 |
WO2017124439A1 (zh) | 2017-07-27 |
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