CN105776188A - 一种用于液相剥离法制备石墨烯的剥离剂及其应用 - Google Patents
一种用于液相剥离法制备石墨烯的剥离剂及其应用 Download PDFInfo
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- CN105776188A CN105776188A CN201610057732.3A CN201610057732A CN105776188A CN 105776188 A CN105776188 A CN 105776188A CN 201610057732 A CN201610057732 A CN 201610057732A CN 105776188 A CN105776188 A CN 105776188A
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- graphene
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- phase stripping
- graphite
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 52
- 239000007791 liquid phase Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 68
- 239000010439 graphite Substances 0.000 claims abstract description 68
- 239000006185 dispersion Substances 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000003054 catalyst Substances 0.000 claims abstract description 23
- 229920000642 polymer Polymers 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
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- 230000008569 process Effects 0.000 claims abstract description 10
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 24
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 238000001291 vacuum drying Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000005119 centrifugation Methods 0.000 claims description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium on carbon Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 239000002105 nanoparticle Substances 0.000 claims description 4
- 239000002077 nanosphere Substances 0.000 claims description 4
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 4
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- 229910017816 Cu—Co Inorganic materials 0.000 claims description 3
- 229910017112 Fe—C Inorganic materials 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 239000003426 co-catalyst Substances 0.000 claims description 3
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229940051250 hexylene glycol Drugs 0.000 claims description 2
- 238000009775 high-speed stirring Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
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- 238000010438 heat treatment Methods 0.000 abstract description 3
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- 230000005611 electricity Effects 0.000 description 8
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- 238000004458 analytical method Methods 0.000 description 5
- 238000012916 structural analysis Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
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- 150000004818 1,2-dichlorobenzenes Chemical class 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
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- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000138 intercalating agent Substances 0.000 description 1
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- 230000005291 magnetic effect Effects 0.000 description 1
- -1 nitroxylic acid lithium Chemical compound 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 238000002525 ultrasonication Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/04—Specific amount of layers or specific thickness
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/20—Graphene characterized by its properties
- C01B2204/22—Electronic properties
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- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610057732.3A CN105776188B (zh) | 2016-01-28 | 2016-01-28 | 一种用于液相剥离法制备石墨烯的剥离剂及其应用 |
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CN201610057732.3A CN105776188B (zh) | 2016-01-28 | 2016-01-28 | 一种用于液相剥离法制备石墨烯的剥离剂及其应用 |
Publications (2)
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CN105776188A true CN105776188A (zh) | 2016-07-20 |
CN105776188B CN105776188B (zh) | 2017-10-17 |
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CN201610057732.3A Expired - Fee Related CN105776188B (zh) | 2016-01-28 | 2016-01-28 | 一种用于液相剥离法制备石墨烯的剥离剂及其应用 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108997841A (zh) * | 2018-08-16 | 2018-12-14 | 大同墨西科技有限责任公司 | 一种水性环保石墨烯导电油墨 |
CN115611271A (zh) * | 2022-10-28 | 2023-01-17 | 中国科学院福建物质结构研究所 | 一种石墨烯的制备方法 |
CN115710487A (zh) * | 2022-12-09 | 2023-02-24 | 中北大学 | 一种微波耦合超声一步法制备石墨烯纳米流体的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101941694A (zh) * | 2010-09-07 | 2011-01-12 | 湘潭大学 | 一种高分散性石墨烯的制备方法 |
CN103827023A (zh) * | 2011-07-19 | 2014-05-28 | 澳大利亚国立大学 | 在表面活性剂中通过超声处理剥离层状材料 |
CN103910354A (zh) * | 2014-03-25 | 2014-07-09 | 复旦大学 | 一种规模化水相制备石墨烯的方法 |
CN105271210A (zh) * | 2015-11-27 | 2016-01-27 | 成都新柯力化工科技有限公司 | 一种通过热塑化石墨材料制备石墨烯的方法 |
-
2016
- 2016-01-28 CN CN201610057732.3A patent/CN105776188B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101941694A (zh) * | 2010-09-07 | 2011-01-12 | 湘潭大学 | 一种高分散性石墨烯的制备方法 |
CN103827023A (zh) * | 2011-07-19 | 2014-05-28 | 澳大利亚国立大学 | 在表面活性剂中通过超声处理剥离层状材料 |
CN103910354A (zh) * | 2014-03-25 | 2014-07-09 | 复旦大学 | 一种规模化水相制备石墨烯的方法 |
CN105271210A (zh) * | 2015-11-27 | 2016-01-27 | 成都新柯力化工科技有限公司 | 一种通过热塑化石墨材料制备石墨烯的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108997841A (zh) * | 2018-08-16 | 2018-12-14 | 大同墨西科技有限责任公司 | 一种水性环保石墨烯导电油墨 |
CN108997841B (zh) * | 2018-08-16 | 2021-11-30 | 大同墨西科技有限责任公司 | 一种水性环保石墨烯导电油墨 |
CN115611271A (zh) * | 2022-10-28 | 2023-01-17 | 中国科学院福建物质结构研究所 | 一种石墨烯的制备方法 |
CN115611271B (zh) * | 2022-10-28 | 2024-02-23 | 中国科学院福建物质结构研究所 | 一种石墨烯的制备方法 |
CN115710487A (zh) * | 2022-12-09 | 2023-02-24 | 中北大学 | 一种微波耦合超声一步法制备石墨烯纳米流体的方法 |
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CN105776188B (zh) | 2017-10-17 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Ying Inventor before: Chen Qing Inventor before: Sun Lizhi Inventor before: Chen Bing |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180102 Address after: No. 28, building No. 28, No. 1, Xinhua Street, Xincheng, Hohhot City, the Inner Mongolia Autonomous Region, No. 14 Patentee after: Wei Ying Address before: Qingyang District of Chengdu City, Sichuan province 610091 Dragon Industrial Port East Road 4 Patentee before: Chengdu Xinkeli Chemical Sci-Tech Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20190128 |