CN114678226A - 一种基于石墨烯导电水性浆料的丝网印刷电极的制备方法 - Google Patents
一种基于石墨烯导电水性浆料的丝网印刷电极的制备方法 Download PDFInfo
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- CN114678226A CN114678226A CN202210372083.1A CN202210372083A CN114678226A CN 114678226 A CN114678226 A CN 114678226A CN 202210372083 A CN202210372083 A CN 202210372083A CN 114678226 A CN114678226 A CN 114678226A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 58
- 239000002002 slurry Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 238000007650 screen-printing Methods 0.000 title claims abstract description 28
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000011230 binding agent Substances 0.000 claims abstract description 10
- 238000000227 grinding Methods 0.000 claims abstract description 10
- 239000006258 conductive agent Substances 0.000 claims abstract description 8
- QMGYPNKICQJHLN-UHFFFAOYSA-M Carboxymethylcellulose cellulose carboxymethyl ether Chemical compound [Na+].CC([O-])=O.OCC(O)C(O)C(O)C(O)C=O QMGYPNKICQJHLN-UHFFFAOYSA-M 0.000 claims abstract description 7
- 239000011149 active material Substances 0.000 claims abstract description 7
- 239000000839 emulsion Substances 0.000 claims abstract description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 239000006229 carbon black Substances 0.000 claims abstract description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000008367 deionised water Substances 0.000 claims description 9
- 229910021641 deionized water Inorganic materials 0.000 claims description 9
- 238000001291 vacuum drying Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000009210 therapy by ultrasound Methods 0.000 claims description 3
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 3
- 238000005054 agglomeration Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 230000002427 irreversible effect Effects 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 36
- 239000005020 polyethylene terephthalate Substances 0.000 description 36
- 238000005516 engineering process Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002484 cyclic voltammetry Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012983 electrochemical energy storage Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- 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
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
-
- 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
- H01G11/32—Carbon-based
-
- 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
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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)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210372083.1A CN114678226A (zh) | 2022-04-11 | 2022-04-11 | 一种基于石墨烯导电水性浆料的丝网印刷电极的制备方法 |
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CN202210372083.1A CN114678226A (zh) | 2022-04-11 | 2022-04-11 | 一种基于石墨烯导电水性浆料的丝网印刷电极的制备方法 |
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CN114678226A true CN114678226A (zh) | 2022-06-28 |
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CN202210372083.1A Pending CN114678226A (zh) | 2022-04-11 | 2022-04-11 | 一种基于石墨烯导电水性浆料的丝网印刷电极的制备方法 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014072877A2 (en) * | 2012-11-08 | 2014-05-15 | Basf Se | Graphene based screen-printable ink and its use in supercapacitors |
CN105144435A (zh) * | 2013-04-19 | 2015-12-09 | 东洋油墨Sc控股株式会社 | 导电性组合物、基底层形成用导电性组合物、蓄电装置用带有基底层的集电体、蓄电装置用电极以及蓄电装置 |
CN107833759A (zh) * | 2017-10-13 | 2018-03-23 | 南京旭羽睿材料科技有限公司 | 一种丝网印刷法制备石墨烯超级电容器电极的制备方法 |
WO2018167789A2 (en) * | 2017-03-15 | 2018-09-20 | POCell Tech Ltd. | A method for the preparation of supercapacitor electrodes and printed electrodes derived therefrom |
CN108735528A (zh) * | 2017-04-20 | 2018-11-02 | 东莞市东阳光电容器有限公司 | 一种含ptfe纤维的超级电容器电极片的制备工艺 |
CN109559851A (zh) * | 2018-11-15 | 2019-04-02 | 中南大学 | 一种石墨烯心电电极及其制备方法 |
CN109637846A (zh) * | 2018-12-07 | 2019-04-16 | 中国科学院大连化学物理研究所 | 一种高电压平面型超级电容器及其制备方法 |
CN111261427A (zh) * | 2020-01-21 | 2020-06-09 | 南京邮电大学 | 一种基于丝网印刷的石墨烯柔性超级电容器的制备方法 |
CN112349448A (zh) * | 2020-11-02 | 2021-02-09 | 山东华冠智能卡有限公司 | 石墨烯导电浆料及制备方法和rfid电子标签 |
-
2022
- 2022-04-11 CN CN202210372083.1A patent/CN114678226A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014072877A2 (en) * | 2012-11-08 | 2014-05-15 | Basf Se | Graphene based screen-printable ink and its use in supercapacitors |
CN105144435A (zh) * | 2013-04-19 | 2015-12-09 | 东洋油墨Sc控股株式会社 | 导电性组合物、基底层形成用导电性组合物、蓄电装置用带有基底层的集电体、蓄电装置用电极以及蓄电装置 |
WO2018167789A2 (en) * | 2017-03-15 | 2018-09-20 | POCell Tech Ltd. | A method for the preparation of supercapacitor electrodes and printed electrodes derived therefrom |
CN108735528A (zh) * | 2017-04-20 | 2018-11-02 | 东莞市东阳光电容器有限公司 | 一种含ptfe纤维的超级电容器电极片的制备工艺 |
CN107833759A (zh) * | 2017-10-13 | 2018-03-23 | 南京旭羽睿材料科技有限公司 | 一种丝网印刷法制备石墨烯超级电容器电极的制备方法 |
CN109559851A (zh) * | 2018-11-15 | 2019-04-02 | 中南大学 | 一种石墨烯心电电极及其制备方法 |
CN109637846A (zh) * | 2018-12-07 | 2019-04-16 | 中国科学院大连化学物理研究所 | 一种高电压平面型超级电容器及其制备方法 |
CN111261427A (zh) * | 2020-01-21 | 2020-06-09 | 南京邮电大学 | 一种基于丝网印刷的石墨烯柔性超级电容器的制备方法 |
CN112349448A (zh) * | 2020-11-02 | 2021-02-09 | 山东华冠智能卡有限公司 | 石墨烯导电浆料及制备方法和rfid电子标签 |
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Effective date of registration: 20221021 Address after: 030000 Xueyuan Road 3, Taiyuan, Shanxi Applicant after: NORTH University OF CHINA Applicant after: Nantong Institute for Advanced Study Address before: 226010 building w-9, Zilang science and Technology City, central Innovation Zone, Nantong City, Jiangsu Province Applicant before: Nantong Institute of intelligent optics, North China University Applicant before: NORTH University OF CHINA |
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Application publication date: 20220628 |