CN107785181B - 一种超级电容器电极材料及其制备方法 - Google Patents
一种超级电容器电极材料及其制备方法 Download PDFInfo
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- CN107785181B CN107785181B CN201710518574.1A CN201710518574A CN107785181B CN 107785181 B CN107785181 B CN 107785181B CN 201710518574 A CN201710518574 A CN 201710518574A CN 107785181 B CN107785181 B CN 107785181B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 239000007772 electrode material Substances 0.000 title claims abstract description 21
- 239000003990 capacitor Substances 0.000 title claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 131
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000006260 foam Substances 0.000 claims abstract description 13
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims abstract description 11
- 229910005949 NiCo2O4 Inorganic materials 0.000 claims description 33
- 229910021508 nickel(II) hydroxide Inorganic materials 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000002131 composite material Substances 0.000 claims description 23
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 20
- 238000001354 calcination Methods 0.000 claims description 19
- 239000002243 precursor Substances 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 15
- 238000005303 weighing Methods 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 11
- 239000003792 electrolyte Substances 0.000 claims description 11
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 10
- 229910052697 platinum Inorganic materials 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 229910003266 NiCo Inorganic materials 0.000 claims description 8
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 7
- 229940075397 calomel Drugs 0.000 claims description 6
- 238000004070 electrodeposition Methods 0.000 claims description 6
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 6
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims description 6
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 2
- 238000003760 magnetic stirring Methods 0.000 claims description 2
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 238000011056 performance test Methods 0.000 claims 1
- 230000035484 reaction time Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000000840 electrochemical analysis Methods 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- HEPLMSKRHVKCAQ-UHFFFAOYSA-N lead nickel Chemical compound [Ni].[Pb] HEPLMSKRHVKCAQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 13
- 238000002484 cyclic voltammetry Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 238000004445 quantitative analysis Methods 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002070 nanowire Substances 0.000 description 2
- 229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000007600 charging Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000010277 constant-current charging Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002077 nanosphere Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
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
- H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
- H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
-
- 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
- H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
-
- 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
-
- 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
- H01G11/46—Metal oxides
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
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Families Citing this family (15)
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CN108831751A (zh) * | 2018-06-13 | 2018-11-16 | 安徽理工大学 | 一种以FeCo2O4为基底的微纳米复合材料及其制备方法和应用 |
CN108878160B (zh) * | 2018-06-21 | 2020-03-17 | 西安交通大学 | 泡沫镍/ITO-NWs材料、超级电容器及其制备方法 |
CN109273289A (zh) * | 2018-08-01 | 2019-01-25 | 江苏大学 | 溶剂法制备镍基钴酸镁复合材料及其应用 |
CN109243839B (zh) * | 2018-09-30 | 2020-11-27 | 湖南大学 | 一种具有大工作电势窗口的超级电容器电极材料及制备方法 |
CN109137023B (zh) * | 2018-10-29 | 2020-07-03 | 南昌航空大学 | 一种钴氧化物复合材料的应用 |
CN109234755B (zh) * | 2018-10-30 | 2020-11-03 | 江苏大学 | 一种层状双金属氢氧化物复合结构电催化剂及制备方法 |
CN109545576B (zh) * | 2018-11-28 | 2020-05-19 | 浙江大学 | 镍钴磷-碳-氢氧化镍三元复合电极材料的制备方法 |
CN110310835B (zh) * | 2019-05-27 | 2021-08-06 | 安徽理工大学 | 一种纳米花状NiS@NiCo2S4微、纳米电极材料及其制备方法和应用 |
CN110400699B (zh) * | 2019-07-22 | 2022-02-15 | 安徽理工大学 | 一种纳米花状Ni@NiMoO4@Ni3S2微、纳米电极材料的制备方法和应用 |
CN111613455B (zh) * | 2020-06-01 | 2021-06-25 | 兰州理工大学 | 一种增强NiCo2O4超级电容器材料比电容的方法 |
CN111785527B (zh) * | 2020-07-17 | 2022-04-22 | 广德天运新技术股份有限公司 | 一种电极内无空白体积的赝电容型纤维状超级电容器及其制备方法 |
CN112002564B (zh) * | 2020-08-26 | 2021-09-07 | 郑州航空工业管理学院 | 一种超级电容器的电极材料、制备方法及应用 |
CN112362713B (zh) * | 2020-11-24 | 2021-12-07 | 吉林大学 | 一种用于水中氨氮直接电化学检测的敏感电极材料及其制备方法 |
CN113421781A (zh) * | 2021-06-25 | 2021-09-21 | 上海理工大学 | 一种镍钴氧化物@镍钴氢氧化物核壳结构电极材料的制备方法 |
CN113643903B (zh) * | 2021-07-14 | 2022-12-16 | 上海应用技术大学 | 一种NF@Ni-Mo-S@NiCo-LDH复合材料及其制备方法与应用 |
Citations (5)
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CN1492080A (zh) * | 2003-09-28 | 2004-04-28 | 北京航空航天大学 | 一种采用电沉积法制备氢氧化镍材料的方法 |
CN103311535A (zh) * | 2013-06-21 | 2013-09-18 | 兰州大学 | 一种三维蜂窝状Ni(OH)2电池材料及其制备方法和应用 |
CN103594246A (zh) * | 2013-11-21 | 2014-02-19 | 东华大学 | 一种多孔NiCo2O4纳米线阵列超级电容器电极材料的制备方法 |
CN105374576A (zh) * | 2015-08-07 | 2016-03-02 | 北京石油化工学院 | 一种用于超级电容器电极材料的纳米钴酸镍的制备方法 |
CN106129401A (zh) * | 2016-06-29 | 2016-11-16 | 北京化工大学 | 一种泡沫镍负载高表面粗糙度钴酸镍纳米墙及其制备方法 |
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KR101166147B1 (ko) * | 2008-05-08 | 2012-07-18 | 주식회사 아모그린텍 | 초고용량 커패시터용 복합 전극물질, 복합 전극 및 그 제조방법 |
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- 2017-06-30 CN CN201710518574.1A patent/CN107785181B/zh active Active
Patent Citations (5)
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CN1492080A (zh) * | 2003-09-28 | 2004-04-28 | 北京航空航天大学 | 一种采用电沉积法制备氢氧化镍材料的方法 |
CN103311535A (zh) * | 2013-06-21 | 2013-09-18 | 兰州大学 | 一种三维蜂窝状Ni(OH)2电池材料及其制备方法和应用 |
CN103594246A (zh) * | 2013-11-21 | 2014-02-19 | 东华大学 | 一种多孔NiCo2O4纳米线阵列超级电容器电极材料的制备方法 |
CN105374576A (zh) * | 2015-08-07 | 2016-03-02 | 北京石油化工学院 | 一种用于超级电容器电极材料的纳米钴酸镍的制备方法 |
CN106129401A (zh) * | 2016-06-29 | 2016-11-16 | 北京化工大学 | 一种泡沫镍负载高表面粗糙度钴酸镍纳米墙及其制备方法 |
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