CN101857193A - 分级结构钒氧化物超长纳米线及其制备方法 - Google Patents
分级结构钒氧化物超长纳米线及其制备方法 Download PDFInfo
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- CN101857193A CN101857193A CN201010194708A CN201010194708A CN101857193A CN 101857193 A CN101857193 A CN 101857193A CN 201010194708 A CN201010194708 A CN 201010194708A CN 201010194708 A CN201010194708 A CN 201010194708A CN 101857193 A CN101857193 A CN 101857193A
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- vanadium oxide
- nanowire
- polyvinyl alcohol
- overlong nanowire
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- 239000002070 nanowire Substances 0.000 title claims abstract description 71
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910001935 vanadium oxide Inorganic materials 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000002243 precursor Substances 0.000 claims abstract description 16
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 8
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 8
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 claims description 42
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 30
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 30
- 238000009413 insulation Methods 0.000 claims description 14
- 238000013019 agitation Methods 0.000 claims description 9
- 239000005030 aluminium foil Substances 0.000 claims description 7
- 238000001523 electrospinning Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 15
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 9
- 239000006183 anode active material Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 3
- 239000002073 nanorod Substances 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 238000010041 electrostatic spinning Methods 0.000 description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000003760 magnetic stirring Methods 0.000 description 5
- 239000011149 active material Substances 0.000 description 4
- -1 hydro-thermal method Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000006230 acetylene black Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 230000005518 electrochemistry Effects 0.000 description 2
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910001290 LiPF6 Inorganic materials 0.000 description 1
- YWOHPEAEHMOLHZ-UHFFFAOYSA-N [O--].[O--].CC(C)O[V+4] Chemical class [O--].[O--].CC(C)O[V+4] YWOHPEAEHMOLHZ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- YWVZWUSOVXMHIK-UHFFFAOYSA-N oxovanadium;propan-2-ol Chemical compound [V]=O.CC(C)O YWVZWUSOVXMHIK-UHFFFAOYSA-N 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
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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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- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066259A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池用钒氧化物复合正极材料的制备方法 |
CN103066244A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池用钒氧化物纳米复合材料的制备方法 |
CN103066288A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池钼碳复合负极材料的制备方法 |
CN103811737A (zh) * | 2014-03-03 | 2014-05-21 | 杭州师范大学 | 一种高性能柔性锂离子电池电极材料的制备方法 |
CN103966638A (zh) * | 2014-05-07 | 2014-08-06 | 哈尔滨工业大学 | 一种大面积晶态/非晶核壳结构的五氧化二钒纳米线的制备方法 |
US20150038608A1 (en) * | 2013-07-31 | 2015-02-05 | Korea University Research And Business Foundation | Manufacturing method of porous polymer film using vanadium oxide nanowire, and porous polymer film prepared therefrom |
CN104835954A (zh) * | 2015-05-15 | 2015-08-12 | 武汉理工大学 | LiV3O8分级纳米线网络材料及其制备方法和应用 |
CN104846624B (zh) * | 2015-05-26 | 2016-08-24 | 中国人民解放军国防科学技术大学 | 一种分级结构氧化锡纳米片/碳化硅纳米纤维及制备方法 |
CN107389234A (zh) * | 2017-07-19 | 2017-11-24 | 华中科技大学 | 一种基于纳米线作隔离层的压阻式传感器及其制备方法 |
CN111346630A (zh) * | 2018-12-24 | 2020-06-30 | 上海萃励电子科技有限公司 | 一种Cr-Nb修饰氧化钒纳米线的制备方法 |
CN111834627A (zh) * | 2020-07-28 | 2020-10-27 | 湖南工学院 | 一种vo2纳米花材料及其制备方法和应用 |
CN114068971A (zh) * | 2021-11-23 | 2022-02-18 | 成都先进金属材料产业技术研究院股份有限公司 | 钒电池用电极及钒电池 |
Citations (4)
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CN1837062A (zh) * | 2006-04-17 | 2006-09-27 | 南京大学 | V2o5纳米线的制备方法 |
CN101205084A (zh) * | 2006-12-22 | 2008-06-25 | 中国科学院大连化学物理研究所 | 一种纳米钒氧化物及其制备方法 |
CN101235556A (zh) * | 2008-03-12 | 2008-08-06 | 长春理工大学 | 一种制备钙钛矿型稀土复合氧化物超长纳米纤维的方法 |
US20080305377A1 (en) * | 2007-03-15 | 2008-12-11 | University Of Rochester | Long metallic nanowires, methods of making, and use thereof in proton exchange membrane fuel cell |
-
2010
- 2010-06-01 CN CN2010101947087A patent/CN101857193B/zh active Active
Patent Citations (4)
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CN1837062A (zh) * | 2006-04-17 | 2006-09-27 | 南京大学 | V2o5纳米线的制备方法 |
CN101205084A (zh) * | 2006-12-22 | 2008-06-25 | 中国科学院大连化学物理研究所 | 一种纳米钒氧化物及其制备方法 |
US20080305377A1 (en) * | 2007-03-15 | 2008-12-11 | University Of Rochester | Long metallic nanowires, methods of making, and use thereof in proton exchange membrane fuel cell |
CN101235556A (zh) * | 2008-03-12 | 2008-08-06 | 长春理工大学 | 一种制备钙钛矿型稀土复合氧化物超长纳米纤维的方法 |
Non-Patent Citations (2)
Title |
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《Rev.Adv.Mater.Sci.》 20031231 H.Y.Kim,et al. Vanadium oxide nanofibers by electrospinning 216-219 1-3 , 第5期 * |
《Scripta Materialia》 20031231 Periasamy Viswanathamurthi,et al. Vanadium pentoxide nanofibers by electrospinning 577-581 1-3 , 第49期 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066259A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池用钒氧化物复合正极材料的制备方法 |
CN103066244A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池用钒氧化物纳米复合材料的制备方法 |
CN103066288A (zh) * | 2012-12-07 | 2013-04-24 | 上海锦众信息科技有限公司 | 一种锂离子电池钼碳复合负极材料的制备方法 |
CN103066259B (zh) * | 2012-12-07 | 2017-09-05 | 上海锦众信息科技有限公司 | 一种锂离子电池用钒氧化物复合正极材料的制备方法 |
US20150038608A1 (en) * | 2013-07-31 | 2015-02-05 | Korea University Research And Business Foundation | Manufacturing method of porous polymer film using vanadium oxide nanowire, and porous polymer film prepared therefrom |
US9676913B2 (en) * | 2013-07-31 | 2017-06-13 | Korea University Research And Business Foundation | Manufacturing method of porous polymer film using vanadium oxide nanowire, and porous polymer film prepared therefrom |
CN103811737A (zh) * | 2014-03-03 | 2014-05-21 | 杭州师范大学 | 一种高性能柔性锂离子电池电极材料的制备方法 |
CN103966638B (zh) * | 2014-05-07 | 2017-01-25 | 哈尔滨工业大学 | 一种大面积晶态/非晶核壳结构的五氧化二钒纳米线的制备方法 |
CN103966638A (zh) * | 2014-05-07 | 2014-08-06 | 哈尔滨工业大学 | 一种大面积晶态/非晶核壳结构的五氧化二钒纳米线的制备方法 |
CN104835954A (zh) * | 2015-05-15 | 2015-08-12 | 武汉理工大学 | LiV3O8分级纳米线网络材料及其制备方法和应用 |
CN104846624B (zh) * | 2015-05-26 | 2016-08-24 | 中国人民解放军国防科学技术大学 | 一种分级结构氧化锡纳米片/碳化硅纳米纤维及制备方法 |
CN107389234A (zh) * | 2017-07-19 | 2017-11-24 | 华中科技大学 | 一种基于纳米线作隔离层的压阻式传感器及其制备方法 |
CN111346630A (zh) * | 2018-12-24 | 2020-06-30 | 上海萃励电子科技有限公司 | 一种Cr-Nb修饰氧化钒纳米线的制备方法 |
CN111834627A (zh) * | 2020-07-28 | 2020-10-27 | 湖南工学院 | 一种vo2纳米花材料及其制备方法和应用 |
CN111834627B (zh) * | 2020-07-28 | 2021-05-25 | 湖南工学院 | 一种vo2纳米花材料及其制备方法和应用 |
CN114068971A (zh) * | 2021-11-23 | 2022-02-18 | 成都先进金属材料产业技术研究院股份有限公司 | 钒电池用电极及钒电池 |
CN114068971B (zh) * | 2021-11-23 | 2023-10-27 | 成都先进金属材料产业技术研究院股份有限公司 | 钒电池用电极及钒电池 |
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