CN102543463B - 一种用于超级电容器电极材料的水溶性石墨烯及其制备方法 - Google Patents
一种用于超级电容器电极材料的水溶性石墨烯及其制备方法 Download PDFInfo
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- CN102543463B CN102543463B CN201110412306.4A CN201110412306A CN102543463B CN 102543463 B CN102543463 B CN 102543463B CN 201110412306 A CN201110412306 A CN 201110412306A CN 102543463 B CN102543463 B CN 102543463B
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- graphene
- water
- sodium
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- ethylenediamine
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 90
- 239000003990 capacitor Substances 0.000 title claims abstract description 20
- 239000007772 electrode material Substances 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 36
- 239000010439 graphite Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims abstract description 24
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- XFTALRAZSCGSKN-UHFFFAOYSA-M sodium;4-ethenylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=C(C=C)C=C1 XFTALRAZSCGSKN-UHFFFAOYSA-M 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims description 32
- 229940059939 kayexalate Drugs 0.000 claims description 30
- 229920001467 poly(styrenesulfonates) Polymers 0.000 claims description 30
- 150000003839 salts Chemical class 0.000 claims description 24
- 238000001132 ultrasonic dispersion Methods 0.000 claims description 21
- 239000008367 deionised water Substances 0.000 claims description 18
- 229910021641 deionized water Inorganic materials 0.000 claims description 18
- 238000007306 functionalization reaction Methods 0.000 claims description 16
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 16
- 229920002554 vinyl polymer Polymers 0.000 claims description 16
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 15
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 15
- -1 1-ethyl-(3-dimethylaminopropyl) Chemical group 0.000 claims description 12
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 10
- 229960000549 4-dimethylaminophenol Drugs 0.000 claims description 9
- 239000000178 monomer Substances 0.000 claims description 9
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 9
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 5
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 5
- 239000011790 ferrous sulphate Substances 0.000 claims description 5
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 5
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 5
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 5
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 5
- 235000010265 sodium sulphite Nutrition 0.000 claims description 5
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 5
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 5
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 4
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical group COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 235000019394 potassium persulphate Nutrition 0.000 claims description 4
- 239000012279 sodium borohydride Substances 0.000 claims description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000000967 suction filtration Methods 0.000 claims description 4
- 238000010526 radical polymerization reaction Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 abstract description 3
- 239000003792 electrolyte Substances 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229920000831 ionic polymer Polymers 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 24
- 238000001816 cooling Methods 0.000 description 18
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- 238000003828 vacuum filtration Methods 0.000 description 12
- 238000013019 agitation Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 239000011259 mixed solution Substances 0.000 description 6
- 230000004224 protection Effects 0.000 description 6
- MNCGMVDMOKPCSQ-UHFFFAOYSA-M sodium;2-phenylethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=CC1=CC=CC=C1 MNCGMVDMOKPCSQ-UHFFFAOYSA-M 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000003643 water by type Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 150000002171 ethylene diamines Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 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 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000011938 amidation process Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- MRIZMKJLUDDMHF-UHFFFAOYSA-N cumene;hydrogen peroxide Chemical class OO.CC(C)C1=CC=CC=C1 MRIZMKJLUDDMHF-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 150000001261 hydroxy acids Chemical group 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
-
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201110412306.4A CN102543463B (zh) | 2011-12-13 | 2011-12-13 | 一种用于超级电容器电极材料的水溶性石墨烯及其制备方法 |
Applications Claiming Priority (1)
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CN201110412306.4A CN102543463B (zh) | 2011-12-13 | 2011-12-13 | 一种用于超级电容器电极材料的水溶性石墨烯及其制备方法 |
Publications (2)
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CN102543463A CN102543463A (zh) | 2012-07-04 |
CN102543463B true CN102543463B (zh) | 2014-05-28 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103435031B (zh) * | 2013-07-16 | 2015-04-08 | 燕山大学 | 一种水溶性石墨烯的制备方法 |
CN107043464B (zh) * | 2017-01-20 | 2019-05-28 | 武汉工程大学 | 聚苯乙烯磺酸接枝石墨烯/聚(3,4-亚乙二氧基噻吩)复合导电水凝胶的制备方法 |
CN106674546B (zh) * | 2017-01-20 | 2019-05-28 | 武汉工程大学 | 聚苯乙烯磺酸接枝石墨烯/聚苯胺导电复合水凝胶的制备方法及应用 |
CN106832344B (zh) * | 2017-01-20 | 2019-05-03 | 武汉工程大学 | 聚苯乙烯磺酸接枝石墨烯/聚吡咯复合水凝胶的制备方法及其应用 |
CN108376615A (zh) * | 2018-03-03 | 2018-08-07 | 济宁利特纳米技术有限责任公司 | 一种扣式超级电容器用石墨烯基电极片及其制备方法 |
CN111574984B (zh) * | 2020-05-15 | 2023-04-07 | 宁波锋成纳米科技有限公司 | 一种改性聚合物的方法、该方法制得的复配聚合物及其应用 |
CN112201485B (zh) * | 2020-09-01 | 2021-08-10 | 华南理工大学 | 金属有机框架化合物/石墨烯电极材料及制备方法与应用 |
Citations (3)
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---|---|---|---|---|
CN101812194A (zh) * | 2010-03-17 | 2010-08-25 | 湖北大学 | 一种石墨烯基阻隔复合材料及其制备方法 |
CN101831039A (zh) * | 2010-05-11 | 2010-09-15 | 武汉工程大学 | 聚乙烯基咔唑/石墨烯复合材料及其合成方法和用途 |
CN102040714A (zh) * | 2010-11-02 | 2011-05-04 | 浙江大学 | 聚合物接枝石墨烯的制备方法 |
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2011
- 2011-12-13 CN CN201110412306.4A patent/CN102543463B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101812194A (zh) * | 2010-03-17 | 2010-08-25 | 湖北大学 | 一种石墨烯基阻隔复合材料及其制备方法 |
CN101831039A (zh) * | 2010-05-11 | 2010-09-15 | 武汉工程大学 | 聚乙烯基咔唑/石墨烯复合材料及其合成方法和用途 |
CN102040714A (zh) * | 2010-11-02 | 2011-05-04 | 浙江大学 | 聚合物接枝石墨烯的制备方法 |
Non-Patent Citations (4)
Title |
---|
Di Wei et.al.Properties of graphene inks stabilized by different functional groups.《Nanotechnology》.2011,第22卷245702. |
Mildred Quintana et.al.Selective organic functionalization of graphene bulk or graphene edges.《ChemComm》.2011,第47卷9330-9332. |
Properties of graphene inks stabilized by different functional groups;Di Wei et.al;《Nanotechnology》;20110420;第22卷;245702 * |
Selective organic functionalization of graphene bulk or graphene edges;Mildred Quintana et.al;《ChemComm》;20110720;第47卷;9330-9332 * |
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CN102543463A (zh) | 2012-07-04 |
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Inventor after: Yang Lei Inventor after: He Bo Inventor before: Du Feipeng Inventor before: Wang Jingjing Inventor before: Ye Enzhou Inventor before: Yan Guoping Inventor before: Li Liang Inventor before: Guo Qingzhong |
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