CN109741974B - 一种用于超级电容器的柔性复合膜及其制备方法 - Google Patents
一种用于超级电容器的柔性复合膜及其制备方法 Download PDFInfo
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- CN109741974B CN109741974B CN201910149648.8A CN201910149648A CN109741974B CN 109741974 B CN109741974 B CN 109741974B CN 201910149648 A CN201910149648 A CN 201910149648A CN 109741974 B CN109741974 B CN 109741974B
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- graphene
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- 239000002131 composite material Substances 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 56
- 239000002105 nanoparticle Substances 0.000 claims abstract description 43
- 229920002678 cellulose Polymers 0.000 claims abstract description 42
- 239000001913 cellulose Substances 0.000 claims abstract description 42
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 28
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 22
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920003043 Cellulose fiber Polymers 0.000 claims abstract description 6
- 229910052709 silver Inorganic materials 0.000 claims description 32
- 239000004332 silver Substances 0.000 claims description 32
- 238000000151 deposition Methods 0.000 claims description 19
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 230000008021 deposition Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 150000002500 ions Chemical class 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims 4
- 238000001035 drying Methods 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000012983 electrochemical energy storage Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 239000002482 conductive additive Substances 0.000 abstract description 2
- 239000011530 conductive current collector Substances 0.000 abstract description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 27
- 238000012360 testing method Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 239000011268 mixed slurry Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000002484 cyclic voltammetry Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 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 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- PLKATZNSTYDYJW-UHFFFAOYSA-N azane silver Chemical compound N.[Ag] PLKATZNSTYDYJW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- 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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- Electric Double-Layer Capacitors Or The Like (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
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CN201910149648.8A CN109741974B (zh) | 2019-02-28 | 2019-02-28 | 一种用于超级电容器的柔性复合膜及其制备方法 |
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CN109741974A CN109741974A (zh) | 2019-05-10 |
CN109741974B true CN109741974B (zh) | 2020-09-01 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102243922A (zh) * | 2011-06-10 | 2011-11-16 | 天津工业大学 | 电化学电容器用Fe2O3/C纳米复合电极材料的制备方法 |
CN102568865A (zh) * | 2012-02-22 | 2012-07-11 | 华中科技大学 | 一种基于纸张的柔性超级电容器的制备方法及其应用 |
CN107731550A (zh) * | 2017-11-09 | 2018-02-23 | 青岛大学 | 一种金属氧化物/石墨烯复合材料及其制备方法和应用 |
CN108573817A (zh) * | 2017-03-09 | 2018-09-25 | 香港中文大学 | 三元复合柔性电极、柔性超级电容器及它们的制备方法和装置 |
CN108711517A (zh) * | 2018-04-08 | 2018-10-26 | 江苏大学 | 一种γ-Fe2O3纳米材料及其制备方法和应用 |
CN108922795A (zh) * | 2018-07-15 | 2018-11-30 | 重庆文理学院 | 一种导电性能优异的石墨烯基复合导电薄膜的制备方法 |
CN108962629A (zh) * | 2018-07-15 | 2018-12-07 | 重庆文理学院 | 一种柔性超级电容器的制备方法 |
CN108962619A (zh) * | 2018-07-15 | 2018-12-07 | 重庆文理学院 | 一种用于柔性电极的复合薄膜及其制备方法 |
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2019
- 2019-02-28 CN CN201910149648.8A patent/CN109741974B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102243922A (zh) * | 2011-06-10 | 2011-11-16 | 天津工业大学 | 电化学电容器用Fe2O3/C纳米复合电极材料的制备方法 |
CN102568865A (zh) * | 2012-02-22 | 2012-07-11 | 华中科技大学 | 一种基于纸张的柔性超级电容器的制备方法及其应用 |
CN108573817A (zh) * | 2017-03-09 | 2018-09-25 | 香港中文大学 | 三元复合柔性电极、柔性超级电容器及它们的制备方法和装置 |
CN107731550A (zh) * | 2017-11-09 | 2018-02-23 | 青岛大学 | 一种金属氧化物/石墨烯复合材料及其制备方法和应用 |
CN108711517A (zh) * | 2018-04-08 | 2018-10-26 | 江苏大学 | 一种γ-Fe2O3纳米材料及其制备方法和应用 |
CN108922795A (zh) * | 2018-07-15 | 2018-11-30 | 重庆文理学院 | 一种导电性能优异的石墨烯基复合导电薄膜的制备方法 |
CN108962629A (zh) * | 2018-07-15 | 2018-12-07 | 重庆文理学院 | 一种柔性超级电容器的制备方法 |
CN108962619A (zh) * | 2018-07-15 | 2018-12-07 | 重庆文理学院 | 一种用于柔性电极的复合薄膜及其制备方法 |
Non-Patent Citations (1)
Title |
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Nanostructured Fe2O3–graphene composite as a novel electrode material for supercapacitors;Dewei Wang & Yuqi Li & Qihua Wang & Tingmei Wang;《J Solid State Electrochem》;20111228;第16卷;全文 * |
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Effective date of registration: 20220615 Address after: Room 101, block h, No. 237, loumen Road, Suzhou Industrial Park, Jiangsu 215001 Patentee after: Suzhou 30 billion Technology Co.,Ltd. Address before: 402160 Shuangzhu Town, Yongchuan District, Chongqing Patentee before: CHONGQING University OF ARTS AND SCIENCES Effective date of registration: 20220615 Address after: 518107 C501, building A3, Guangming Science Park, China Merchants Group, sightseeing Road, Fenghuang community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Texin Interface Technology Co.,Ltd. Address before: Room 101, block h, No. 237, loumen Road, Suzhou Industrial Park, Jiangsu 215001 Patentee before: Suzhou 30 billion Technology Co.,Ltd. |