CN108493005A - 一种锂离子电容器的制备方法 - Google Patents
一种锂离子电容器的制备方法 Download PDFInfo
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- CN108493005A CN108493005A CN201810058960.1A CN201810058960A CN108493005A CN 108493005 A CN108493005 A CN 108493005A CN 201810058960 A CN201810058960 A CN 201810058960A CN 108493005 A CN108493005 A CN 108493005A
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- lithium
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- 239000003990 capacitor Substances 0.000 title claims abstract description 43
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 44
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000003792 electrolyte Substances 0.000 claims abstract description 21
- 239000002985 plastic film Substances 0.000 claims abstract description 19
- 229920006255 plastic film Polymers 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 53
- 239000002002 slurry Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 35
- 239000011248 coating agent Substances 0.000 claims description 29
- 238000000576 coating method Methods 0.000 claims description 29
- 239000002041 carbon nanotube Substances 0.000 claims description 26
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 26
- 239000011159 matrix material Substances 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- 239000004411 aluminium Substances 0.000 claims description 17
- 229910021389 graphene Inorganic materials 0.000 claims description 16
- 239000010410 layer Substances 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 15
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 238000007605 air drying Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000010074 rubber mixing Methods 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000005030 aluminium foil Substances 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 5
- 229910021385 hard carbon Inorganic materials 0.000 claims description 5
- 238000003475 lamination Methods 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000011889 copper foil Substances 0.000 claims description 3
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 claims description 3
- 229910000570 Cupronickel Inorganic materials 0.000 claims description 2
- 229910006025 NiCoMn Inorganic materials 0.000 claims description 2
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 150000004040 pyrrolidinones Chemical class 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000000875 high-speed ball milling Methods 0.000 description 6
- 229910003900 Li(Ni0.5Co0.2Mn0.3)O2 Inorganic materials 0.000 description 3
- 238000003490 calendering Methods 0.000 description 3
- -1 hydroxylmethyl Chemical group 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009466 transformation Effects 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
- H01G11/66—Current collectors
- H01G11/68—Current collectors 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
- H01G11/04—Hybrid capacitors
- H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
-
- 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
- H01G11/50—Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
-
- 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
-
- 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)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810058960.1A CN108493005B (zh) | 2018-01-22 | 2018-01-22 | 一种锂离子电容器的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810058960.1A CN108493005B (zh) | 2018-01-22 | 2018-01-22 | 一种锂离子电容器的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108493005A true CN108493005A (zh) | 2018-09-04 |
CN108493005B CN108493005B (zh) | 2020-02-07 |
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Family Applications (1)
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CN201810058960.1A Active CN108493005B (zh) | 2018-01-22 | 2018-01-22 | 一种锂离子电容器的制备方法 |
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CN (1) | CN108493005B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112820546A (zh) * | 2020-12-31 | 2021-05-18 | 中国振华(集团)新云电子元器件有限责任公司(国营第四三二六厂) | 电容器、叠层电容器和叠层电容器的制造方法 |
CN115394565A (zh) * | 2022-08-10 | 2022-11-25 | 上海奥威科技开发有限公司 | 一种超长超级电容器 |
Citations (11)
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CN102549816A (zh) * | 2009-10-22 | 2012-07-04 | 日本电气硝子株式会社 | 蓄电器件用负极活性物质及其制造方法 |
CN102956357A (zh) * | 2012-11-06 | 2013-03-06 | 中国科学院电工研究所 | 一种锂离子超级电容器 |
CN103187593A (zh) * | 2011-12-30 | 2013-07-03 | 万向电动汽车有限公司 | 一种软包装高功率锂离子动力电池的制备方法 |
US20130174393A1 (en) * | 2010-09-29 | 2013-07-11 | Espec Corp. | Method for drying electrode pair, method for manufacturing lithium-ion secondary battery, method for manufacturing electric double-layer capacitor, and method for manufacturing lithium-ion capacitor |
CN103779612A (zh) * | 2013-12-19 | 2014-05-07 | 宁波维科电池股份有限公司 | 一种软包装锂离子动力电池的制备方法 |
CN104409224A (zh) * | 2013-11-28 | 2015-03-11 | 东莞市长安东阳光铝业研发有限公司 | 一种锂离子电容器用负极片及其制备方法 |
CN104752687A (zh) * | 2015-04-03 | 2015-07-01 | 河北神州巨电新能源科技开发有限公司 | 一种聚合物锂离子电池正负极集流体的制作方法 |
CN105047941A (zh) * | 2015-06-24 | 2015-11-11 | 南昌大学 | 一种涂覆碳纳米管薄膜的铝/铜箔的制备方法 |
CN105390295A (zh) * | 2015-12-18 | 2016-03-09 | 上海奥威科技开发有限公司 | 锂离子电容器及其负极材料、负极极片 |
CN105470496A (zh) * | 2015-08-14 | 2016-04-06 | 万向A一二三系统有限公司 | 一种锂离子电池用正负极片及其电池 |
CN106158412A (zh) * | 2015-03-25 | 2016-11-23 | 江苏集盛星泰新能源科技有限公司 | 一种锂离子电容器及其制作方法 |
-
2018
- 2018-01-22 CN CN201810058960.1A patent/CN108493005B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102549816A (zh) * | 2009-10-22 | 2012-07-04 | 日本电气硝子株式会社 | 蓄电器件用负极活性物质及其制造方法 |
US20130174393A1 (en) * | 2010-09-29 | 2013-07-11 | Espec Corp. | Method for drying electrode pair, method for manufacturing lithium-ion secondary battery, method for manufacturing electric double-layer capacitor, and method for manufacturing lithium-ion capacitor |
CN103187593A (zh) * | 2011-12-30 | 2013-07-03 | 万向电动汽车有限公司 | 一种软包装高功率锂离子动力电池的制备方法 |
CN102956357A (zh) * | 2012-11-06 | 2013-03-06 | 中国科学院电工研究所 | 一种锂离子超级电容器 |
CN104409224A (zh) * | 2013-11-28 | 2015-03-11 | 东莞市长安东阳光铝业研发有限公司 | 一种锂离子电容器用负极片及其制备方法 |
CN103779612A (zh) * | 2013-12-19 | 2014-05-07 | 宁波维科电池股份有限公司 | 一种软包装锂离子动力电池的制备方法 |
CN106158412A (zh) * | 2015-03-25 | 2016-11-23 | 江苏集盛星泰新能源科技有限公司 | 一种锂离子电容器及其制作方法 |
CN104752687A (zh) * | 2015-04-03 | 2015-07-01 | 河北神州巨电新能源科技开发有限公司 | 一种聚合物锂离子电池正负极集流体的制作方法 |
CN105047941A (zh) * | 2015-06-24 | 2015-11-11 | 南昌大学 | 一种涂覆碳纳米管薄膜的铝/铜箔的制备方法 |
CN105470496A (zh) * | 2015-08-14 | 2016-04-06 | 万向A一二三系统有限公司 | 一种锂离子电池用正负极片及其电池 |
CN105390295A (zh) * | 2015-12-18 | 2016-03-09 | 上海奥威科技开发有限公司 | 锂离子电容器及其负极材料、负极极片 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112820546A (zh) * | 2020-12-31 | 2021-05-18 | 中国振华(集团)新云电子元器件有限责任公司(国营第四三二六厂) | 电容器、叠层电容器和叠层电容器的制造方法 |
CN115394565A (zh) * | 2022-08-10 | 2022-11-25 | 上海奥威科技开发有限公司 | 一种超长超级电容器 |
CN115394565B (zh) * | 2022-08-10 | 2024-01-30 | 上海奥威科技开发有限公司 | 一种超长超级电容器 |
Also Published As
Publication number | Publication date |
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CN108493005B (zh) | 2020-02-07 |
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Effective date of registration: 20200206 Address after: 315112 199 Yinzhou District Road, five town, Yinzhou District, Ningbo, Zhejiang Patentee after: NINGBO CSR NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 213017 No. 47 Tsing Yang North Road, Tianning District, Jiangsu, Changzhou Patentee before: Jiangsu Jisheng Xingtai New Energy Technology Co., Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Jing Ge Inventor after: Zhang Li Inventor after: Chen Shengjun Inventor after: Chen Haiyan Inventor before: Zhang Li Inventor before: Jing Ge Inventor before: Chen Shengjun Inventor before: Chen Haiyan |