CN112655061A - 电容器及电容器用电极 - Google Patents
电容器及电容器用电极 Download PDFInfo
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- CN112655061A CN112655061A CN201980058478.0A CN201980058478A CN112655061A CN 112655061 A CN112655061 A CN 112655061A CN 201980058478 A CN201980058478 A CN 201980058478A CN 112655061 A CN112655061 A CN 112655061A
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- porous carbon
- graphene
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- carbon
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- 239000003990 capacitor Substances 0.000 title claims abstract description 121
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- 229910021389 graphene Inorganic materials 0.000 claims abstract description 224
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 149
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 86
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 83
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 83
- 229910003481 amorphous carbon Inorganic materials 0.000 claims abstract description 73
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- 230000002194 synthesizing effect Effects 0.000 description 2
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- 238000010947 wet-dispersion method Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- RDKKQZIFDSEMNU-UHFFFAOYSA-N 2-ethylsulfonylpropane Chemical compound CCS(=O)(=O)C(C)C RDKKQZIFDSEMNU-UHFFFAOYSA-N 0.000 description 1
- SBLRHMKNNHXPHG-UHFFFAOYSA-N 4-fluoro-1,3-dioxolan-2-one Chemical compound FC1COC(=O)O1 SBLRHMKNNHXPHG-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
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- 229920002943 EPDM rubber Polymers 0.000 description 1
- 206010014415 Electrolyte depletion Diseases 0.000 description 1
- 229910013075 LiBF Inorganic materials 0.000 description 1
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- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
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- 239000007864 aqueous solution Substances 0.000 description 1
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 150000001721 carbon Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
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- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
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- 239000011267 electrode slurry Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
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- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
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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
- H01G11/22—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
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
- H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
-
- 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
-
- 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
- H01G11/66—Current collectors
- H01G11/68—Current collectors characterised by their material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018197975 | 2018-10-19 | ||
JP2018-197975 | 2018-10-19 | ||
PCT/JP2019/041086 WO2020080520A1 (ja) | 2018-10-19 | 2019-10-18 | キャパシタ及びキャパシタ用電極 |
Publications (2)
Publication Number | Publication Date |
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CN112655061A true CN112655061A (zh) | 2021-04-13 |
CN112655061B CN112655061B (zh) | 2022-02-25 |
Family
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Family Applications (1)
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CN201980058478.0A Active CN112655061B (zh) | 2018-10-19 | 2019-10-18 | 电容器及电容器用电极 |
Country Status (3)
Country | Link |
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JP (1) | JP6782950B2 (zh) |
CN (1) | CN112655061B (zh) |
WO (1) | WO2020080520A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114597360A (zh) * | 2022-03-02 | 2022-06-07 | 江西省纳米技术研究院 | 具有阵列取向孔结构的复合正极材料、其制备方法及应用 |
Families Citing this family (1)
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CN112397320B (zh) * | 2020-11-06 | 2022-02-15 | 大连理工大学 | 一种应用于超级电容器的氮掺杂分级孔整体性碳材料及其制备方法 |
Citations (6)
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CN103180243A (zh) * | 2010-12-29 | 2013-06-26 | 海洋王照明科技股份有限公司 | 多孔石墨烯材料及其制备方法和作为电极材料的应用 |
CN103811198A (zh) * | 2012-11-09 | 2014-05-21 | 海洋王照明科技股份有限公司 | 石墨烯电极及超级电容器的制备方法 |
JP2015164889A (ja) * | 2014-02-07 | 2015-09-17 | 日産自動車株式会社 | 多孔質炭素材料およびその製造方法 |
WO2016080372A1 (ja) * | 2014-11-20 | 2016-05-26 | 株式会社プラズマイオンアシスト | 燃料電池用セパレータ又は燃料電池用集電部材、及びその製造方法 |
JP2018002503A (ja) * | 2016-06-28 | 2018-01-11 | 株式会社デンソー | 多孔質炭素薄膜およびその製造方法 |
CN108028140A (zh) * | 2016-06-17 | 2018-05-11 | 帝伯爱尔株式会社 | 双电层电容器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012169567A (ja) * | 2011-02-16 | 2012-09-06 | Oki Kogei:Kk | 電気二重層キャパシタ |
CN104488118B (zh) * | 2012-09-27 | 2016-12-14 | 东洋铝株式会社 | 导电构件、电极、二次电池、电容器以及导电构件和电极的制造方法 |
JP6934149B2 (ja) * | 2016-04-28 | 2021-09-15 | 国立大学法人 筑波大学 | 多孔質体およびその製造方法並びに電極 |
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2019
- 2019-10-18 WO PCT/JP2019/041086 patent/WO2020080520A1/ja active Application Filing
- 2019-10-18 JP JP2020518744A patent/JP6782950B2/ja active Active
- 2019-10-18 CN CN201980058478.0A patent/CN112655061B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103180243A (zh) * | 2010-12-29 | 2013-06-26 | 海洋王照明科技股份有限公司 | 多孔石墨烯材料及其制备方法和作为电极材料的应用 |
CN103811198A (zh) * | 2012-11-09 | 2014-05-21 | 海洋王照明科技股份有限公司 | 石墨烯电极及超级电容器的制备方法 |
JP2015164889A (ja) * | 2014-02-07 | 2015-09-17 | 日産自動車株式会社 | 多孔質炭素材料およびその製造方法 |
WO2016080372A1 (ja) * | 2014-11-20 | 2016-05-26 | 株式会社プラズマイオンアシスト | 燃料電池用セパレータ又は燃料電池用集電部材、及びその製造方法 |
CN108028140A (zh) * | 2016-06-17 | 2018-05-11 | 帝伯爱尔株式会社 | 双电层电容器 |
JP2018002503A (ja) * | 2016-06-28 | 2018-01-11 | 株式会社デンソー | 多孔質炭素薄膜およびその製造方法 |
Cited By (2)
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CN114597360A (zh) * | 2022-03-02 | 2022-06-07 | 江西省纳米技术研究院 | 具有阵列取向孔结构的复合正极材料、其制备方法及应用 |
CN114597360B (zh) * | 2022-03-02 | 2023-12-08 | 江西省纳米技术研究院 | 具有阵列取向孔结构的复合正极材料、其制备方法及应用 |
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