CN108428565B - 二硫化钨/氧化石墨烯复合材料、其制备方法与应用 - Google Patents
二硫化钨/氧化石墨烯复合材料、其制备方法与应用 Download PDFInfo
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- CN108428565B CN108428565B CN201710103281.7A CN201710103281A CN108428565B CN 108428565 B CN108428565 B CN 108428565B CN 201710103281 A CN201710103281 A CN 201710103281A CN 108428565 B CN108428565 B CN 108428565B
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- graphene oxide
- tungsten disulfide
- composite material
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- tungsten
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 98
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 239000002131 composite material Substances 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 18
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000011541 reaction mixture Substances 0.000 claims description 22
- 239000006185 dispersion Substances 0.000 claims description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 18
- 239000008367 deionised water Substances 0.000 claims description 13
- 229910021641 deionized water Inorganic materials 0.000 claims description 13
- 235000010344 sodium nitrate Nutrition 0.000 claims description 13
- 239000004317 sodium nitrate Substances 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- 239000012286 potassium permanganate Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- -1 oxygen Graphite alkene Chemical class 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000008346 aqueous phase Substances 0.000 claims description 3
- 239000008240 homogeneous mixture Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 17
- 239000011229 interlayer Substances 0.000 abstract description 9
- 239000007772 electrode material Substances 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 5
- 230000002687 intercalation Effects 0.000 abstract description 4
- 238000009830 intercalation Methods 0.000 abstract description 4
- 241000446313 Lamella Species 0.000 abstract description 3
- 238000005411 Van der Waals force Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 239000010410 layer Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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 OR LIGHT-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 OR LIGHT-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 OR LIGHT-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
-
- 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
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2017100761735 | 2017-02-13 | ||
CN201710076173 | 2017-02-13 |
Publications (2)
Publication Number | Publication Date |
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CN108428565A CN108428565A (zh) | 2018-08-21 |
CN108428565B true CN108428565B (zh) | 2019-09-27 |
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CN201710103281.7A Active CN108428565B (zh) | 2017-02-13 | 2017-02-24 | 二硫化钨/氧化石墨烯复合材料、其制备方法与应用 |
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Families Citing this family (3)
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CN109181638A (zh) * | 2018-09-05 | 2019-01-11 | 南京理工大学 | 一种二硫化钨-还原氧化石墨烯三维自组装结构吸波材料 |
CN109326787B (zh) * | 2018-10-30 | 2021-08-10 | 陕西科技大学 | 一种二硫化钨/go复合电极材料的制备方法 |
CN111799458B (zh) * | 2020-07-31 | 2022-02-11 | 陕西科技大学 | 一种锡单质复合二硫化钨/还原氧化石墨烯复合电极材料及其制备方法和应用 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102142537A (zh) * | 2011-02-25 | 2011-08-03 | 浙江大学 | 一种石墨烯/MoS2复合纳米材料锂离子电池电极及制备方法 |
CN102214816A (zh) * | 2011-02-25 | 2011-10-12 | 浙江振龙电源股份有限公司 | 一种锂离子电池石墨烯/ws2复合纳米材料电极及制备方法 |
CN102694171A (zh) * | 2012-06-08 | 2012-09-26 | 浙江大学 | 一种单层ws2与石墨烯复合材料的水热制备方法 |
CN104091932A (zh) * | 2014-07-17 | 2014-10-08 | 浙江大学 | Ws2带孔纳米片/石墨烯复合纳米材料及制备方法 |
CN106044703A (zh) * | 2016-06-01 | 2016-10-26 | 武汉理工大学 | 一种热解碳/二硫化钼纳米片/石墨烯复合材料图案化微电极及其微加工工艺 |
WO2016190225A1 (ja) * | 2015-05-28 | 2016-12-01 | 国立研究開発法人物質・材料研究機構 | 電極材料、その製造方法、および、それを用いた蓄電デバイス |
CN106229155A (zh) * | 2016-08-22 | 2016-12-14 | 河南师范大学 | 一种制备单层2h相二硫化钼/微纳米碳复合材料的方法 |
CN106257609A (zh) * | 2016-08-22 | 2016-12-28 | 河南师范大学 | 一种制备单层1t相二硫化钼/石墨烯复合材料的方法 |
CN106315677A (zh) * | 2016-08-22 | 2017-01-11 | 河南师范大学 | 一种制备单层1t相二硫化钨/石墨烯复合材料的方法 |
CN106356202A (zh) * | 2016-09-28 | 2017-01-25 | 上海电力学院 | 石墨烯/二硫化钨薄膜柔性超级电容器及其制备方法与应用 |
-
2017
- 2017-02-24 CN CN201710103281.7A patent/CN108428565B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102142537A (zh) * | 2011-02-25 | 2011-08-03 | 浙江大学 | 一种石墨烯/MoS2复合纳米材料锂离子电池电极及制备方法 |
CN102214816A (zh) * | 2011-02-25 | 2011-10-12 | 浙江振龙电源股份有限公司 | 一种锂离子电池石墨烯/ws2复合纳米材料电极及制备方法 |
CN102694171A (zh) * | 2012-06-08 | 2012-09-26 | 浙江大学 | 一种单层ws2与石墨烯复合材料的水热制备方法 |
CN104091932A (zh) * | 2014-07-17 | 2014-10-08 | 浙江大学 | Ws2带孔纳米片/石墨烯复合纳米材料及制备方法 |
WO2016190225A1 (ja) * | 2015-05-28 | 2016-12-01 | 国立研究開発法人物質・材料研究機構 | 電極材料、その製造方法、および、それを用いた蓄電デバイス |
CN106044703A (zh) * | 2016-06-01 | 2016-10-26 | 武汉理工大学 | 一种热解碳/二硫化钼纳米片/石墨烯复合材料图案化微电极及其微加工工艺 |
CN106229155A (zh) * | 2016-08-22 | 2016-12-14 | 河南师范大学 | 一种制备单层2h相二硫化钼/微纳米碳复合材料的方法 |
CN106257609A (zh) * | 2016-08-22 | 2016-12-28 | 河南师范大学 | 一种制备单层1t相二硫化钼/石墨烯复合材料的方法 |
CN106315677A (zh) * | 2016-08-22 | 2017-01-11 | 河南师范大学 | 一种制备单层1t相二硫化钨/石墨烯复合材料的方法 |
CN106356202A (zh) * | 2016-09-28 | 2017-01-25 | 上海电力学院 | 石墨烯/二硫化钨薄膜柔性超级电容器及其制备方法与应用 |
Non-Patent Citations (1)
Title |
---|
Controlled synthesis of nickel sulfide/graphene oxide nanocomposite for high-performance supercapacitor;Aming Wang;《Applied Surface Science》;20130614;第282卷;摘要,experimental部分,第705页右栏第16行-第706页左栏第5行,conclusions部分 * |
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Application publication date: 20180821 Assignee: Ningbo Xinzhu Magnetic Industry Co.,Ltd. Assignor: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES Contract record no.: X2023980042604 Denomination of invention: Tungsten disulfide/graphene oxide composite material, its preparation method and application Granted publication date: 20190927 License type: Common License Record date: 20230927 |
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Effective date of registration: 20240315 Address after: No. 11-1-1-1, Building 1, East Zone, Ningbo New Material Innovation Center, High tech Zone, Ningbo City, Zhejiang Province, 315048 Patentee after: Zhejiang Industrial Research Institute Development Co.,Ltd. Country or region after: China Address before: 315201, No. 519, Zhuang Avenue, Zhenhai District, Zhejiang, Ningbo Patentee before: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES Country or region before: China |
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