CN109921002A - 一种钠离子电池负极材料的制备方法 - Google Patents
一种钠离子电池负极材料的制备方法 Download PDFInfo
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- CN109921002A CN109921002A CN201910239872.6A CN201910239872A CN109921002A CN 109921002 A CN109921002 A CN 109921002A CN 201910239872 A CN201910239872 A CN 201910239872A CN 109921002 A CN109921002 A CN 109921002A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 17
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000010405 anode material Substances 0.000 title claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 239000011669 selenium Substances 0.000 claims abstract description 25
- 239000002133 porous carbon nanofiber Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 16
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 15
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 14
- 238000010041 electrostatic spinning Methods 0.000 claims abstract description 12
- 239000002243 precursor Substances 0.000 claims abstract description 11
- 238000010792 warming Methods 0.000 claims abstract description 10
- 229920002239 polyacrylonitrile Polymers 0.000 claims abstract description 8
- OQRNKLRIQBVZHK-UHFFFAOYSA-N selanylideneantimony Chemical compound [Sb]=[Se] OQRNKLRIQBVZHK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010189 synthetic method Methods 0.000 claims abstract description 7
- 239000004793 Polystyrene Substances 0.000 claims abstract description 6
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 5
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920002223 polystyrene Polymers 0.000 claims abstract description 4
- 239000007790 solid phase Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000002121 nanofiber Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 abstract description 12
- 229910001415 sodium ion Inorganic materials 0.000 abstract description 12
- 239000007772 electrode material Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 1
- 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 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- GNZJTRGEKSBAAS-UHFFFAOYSA-N selanylideneantimony;selenium Chemical compound [Se].[Sb]=[Se].[Sb]=[Se] GNZJTRGEKSBAAS-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
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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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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111446429A (zh) * | 2020-03-27 | 2020-07-24 | 珠海冠宇电池股份有限公司 | 一种聚多阴离子正极材料及其制备方法和用途 |
CN112952087A (zh) * | 2021-01-29 | 2021-06-11 | 肇庆市华师大光电产业研究院 | 一种具有自支撑结构的一体化电极NiSe@CNFs及其制备方法和应用 |
CN114477106A (zh) * | 2022-01-18 | 2022-05-13 | 三峡大学 | 一种CoSe2-SnSe@CNF复合材料的制备方法 |
CN114512658A (zh) * | 2022-02-28 | 2022-05-17 | 新锦彦(广东)新能源有限公司 | FeTiO3-TiO2异质结构负载的多孔碳纳米纤维膜材料及其在钠-硒电池中的应用 |
CN114975888A (zh) * | 2022-06-28 | 2022-08-30 | 南通大学 | 一种通过调控碳化温度制备锡或二氧化锡@中空多孔碳纳米纤维柔性电极的制备方法 |
CN115522244A (zh) * | 2022-09-29 | 2022-12-27 | 电子科技大学 | 一种基于锑-铋纳米阵列的高安全储钠材料制备方法 |
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CN101736436A (zh) * | 2008-11-11 | 2010-06-16 | 苏州纳米技术与纳米仿生研究所 | 一种引发剂整合的复合静电纺丝及其制备方法 |
CN102586950A (zh) * | 2012-02-24 | 2012-07-18 | 长春理工大学 | 一种制备硒化锌纳米纤维的方法 |
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CN106992288A (zh) * | 2017-03-28 | 2017-07-28 | 中南大学 | 一种锑/碳纳米纤维柔性材料及其制备方法和应用 |
CN107170974A (zh) * | 2017-05-26 | 2017-09-15 | 中南大学 | 一种碳包覆MoSe2/石墨烯电纺纳米纤维及其制备方法 |
CN108360090A (zh) * | 2018-02-13 | 2018-08-03 | 浙江工业大学 | 一种金属硒化物多孔框架/石墨烯复合纤维的制备方法及其应用 |
CN108390023A (zh) * | 2018-01-12 | 2018-08-10 | 华南理工大学 | 一种自支撑多孔碳纳米纤维包覆的CoS纳米颗粒材料及其制备方法 |
CN108987688A (zh) * | 2018-06-22 | 2018-12-11 | 清华大学深圳研究生院 | 一种碳基复合材料、制备方法及钠离子电池 |
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2019
- 2019-03-27 CN CN201910239872.6A patent/CN109921002A/zh active Pending
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CN101736436A (zh) * | 2008-11-11 | 2010-06-16 | 苏州纳米技术与纳米仿生研究所 | 一种引发剂整合的复合静电纺丝及其制备方法 |
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 |
CN102586950A (zh) * | 2012-02-24 | 2012-07-18 | 长春理工大学 | 一种制备硒化锌纳米纤维的方法 |
CN102637898A (zh) * | 2012-04-25 | 2012-08-15 | 东华大学 | 一种锂离子电池及其制备方法 |
WO2015027147A1 (en) * | 2013-08-22 | 2015-02-26 | Oregon State University | Hydrolysis deposition |
CN104466140A (zh) * | 2014-12-31 | 2015-03-25 | 南开大学 | 利用静电纺丝技术制备纳米锡/碳复合纳米纤维的方法 |
CN105322146A (zh) * | 2015-09-28 | 2016-02-10 | 复旦大学 | 一种硒化钼/碳纳米纤维/石墨烯复合材料及其制备方法 |
CN106252616A (zh) * | 2016-07-30 | 2016-12-21 | 复旦大学 | 一种硒化镍/中空碳纤维复合材料及其制备方法 |
CN106992288A (zh) * | 2017-03-28 | 2017-07-28 | 中南大学 | 一种锑/碳纳米纤维柔性材料及其制备方法和应用 |
CN107170974A (zh) * | 2017-05-26 | 2017-09-15 | 中南大学 | 一种碳包覆MoSe2/石墨烯电纺纳米纤维及其制备方法 |
CN108390023A (zh) * | 2018-01-12 | 2018-08-10 | 华南理工大学 | 一种自支撑多孔碳纳米纤维包覆的CoS纳米颗粒材料及其制备方法 |
CN108360090A (zh) * | 2018-02-13 | 2018-08-03 | 浙江工业大学 | 一种金属硒化物多孔框架/石墨烯复合纤维的制备方法及其应用 |
CN108987688A (zh) * | 2018-06-22 | 2018-12-11 | 清华大学深圳研究生院 | 一种碳基复合材料、制备方法及钠离子电池 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111446429A (zh) * | 2020-03-27 | 2020-07-24 | 珠海冠宇电池股份有限公司 | 一种聚多阴离子正极材料及其制备方法和用途 |
CN112952087A (zh) * | 2021-01-29 | 2021-06-11 | 肇庆市华师大光电产业研究院 | 一种具有自支撑结构的一体化电极NiSe@CNFs及其制备方法和应用 |
CN112952087B (zh) * | 2021-01-29 | 2022-09-23 | 肇庆市华师大光电产业研究院 | 一种具有自支撑结构的一体化电极NiSe@CNFs及其制备方法和应用 |
CN114477106A (zh) * | 2022-01-18 | 2022-05-13 | 三峡大学 | 一种CoSe2-SnSe@CNF复合材料的制备方法 |
CN114512658A (zh) * | 2022-02-28 | 2022-05-17 | 新锦彦(广东)新能源有限公司 | FeTiO3-TiO2异质结构负载的多孔碳纳米纤维膜材料及其在钠-硒电池中的应用 |
CN114512658B (zh) * | 2022-02-28 | 2024-04-05 | 许新安 | FeTiO3-TiO2异质结构负载的多孔碳纳米纤维膜材料及其在钠-硒电池中的应用 |
CN114975888A (zh) * | 2022-06-28 | 2022-08-30 | 南通大学 | 一种通过调控碳化温度制备锡或二氧化锡@中空多孔碳纳米纤维柔性电极的制备方法 |
CN115522244A (zh) * | 2022-09-29 | 2022-12-27 | 电子科技大学 | 一种基于锑-铋纳米阵列的高安全储钠材料制备方法 |
CN115522244B (zh) * | 2022-09-29 | 2024-06-04 | 电子科技大学 | 一种基于锑-铋纳米阵列的高安全储钠材料制备方法 |
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