CN105523551B - 一种通过机械剥离分级制备石墨烯微片的方法 - Google Patents
一种通过机械剥离分级制备石墨烯微片的方法 Download PDFInfo
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- CN105523551B CN105523551B CN201610069948.1A CN201610069948A CN105523551B CN 105523551 B CN105523551 B CN 105523551B CN 201610069948 A CN201610069948 A CN 201610069948A CN 105523551 B CN105523551 B CN 105523551B
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- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 6
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 6
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- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 229940037003 alum Drugs 0.000 claims description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 4
- VFHDWENBWYCAIB-UHFFFAOYSA-M hydrogen carbonate;tetramethylazanium Chemical group OC([O-])=O.C[N+](C)(C)C VFHDWENBWYCAIB-UHFFFAOYSA-M 0.000 claims description 4
- JYTNGEWJAZCVAN-UHFFFAOYSA-N 2-hexadecylbenzenesulfonic acid;sodium Chemical compound [Na].CCCCCCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O JYTNGEWJAZCVAN-UHFFFAOYSA-N 0.000 claims description 2
- QZQLYYWBIFECKU-UHFFFAOYSA-L C([O-])([O-])=O.NC(=N)N.C(CCCCCCCCCCCCCCC)C[N+](C)(C)C.C(CCCCCCCCCCCCCCC)C[N+](C)(C)C Chemical compound C([O-])([O-])=O.NC(=N)N.C(CCCCCCCCCCCCCCC)C[N+](C)(C)C.C(CCCCCCCCCCCCCCC)C[N+](C)(C)C QZQLYYWBIFECKU-UHFFFAOYSA-L 0.000 claims description 2
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
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- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- XUBMPLUQNSSFHO-UHFFFAOYSA-M hydrogen carbonate;tetraethylazanium Chemical compound OC([O-])=O.CC[N+](CC)(CC)CC XUBMPLUQNSSFHO-UHFFFAOYSA-M 0.000 claims description 2
- HKVLOZLUWWLDFP-UHFFFAOYSA-M hydron;tetrabutylazanium;carbonate Chemical compound OC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC HKVLOZLUWWLDFP-UHFFFAOYSA-M 0.000 claims description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims 2
- ZBHDDZHJLOAVEJ-UHFFFAOYSA-N 2,2-dimethylpentadecane Chemical compound CCCCCCCCCCCCCC(C)(C)C ZBHDDZHJLOAVEJ-UHFFFAOYSA-N 0.000 claims 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims 1
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- STIAPHVBRDNOAJ-UHFFFAOYSA-N carbamimidoylazanium;carbonate Chemical compound NC(N)=N.NC(N)=N.OC(O)=O STIAPHVBRDNOAJ-UHFFFAOYSA-N 0.000 description 4
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
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- ROPKRESREIODGJ-UHFFFAOYSA-N C(O)(O)=O.C(CCCCCCCCCCC)N=C(N(C)C)N(C)C Chemical compound C(O)(O)=O.C(CCCCCCCCCCC)N=C(N(C)C)N(C)C ROPKRESREIODGJ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
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RU2743523C1 (ru) * | 2019-12-12 | 2021-02-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО "ТГТУ") | Способ получения графеносодержащих суспензий и устройство для его осуществления |
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CN106185891A (zh) * | 2016-07-05 | 2016-12-07 | 苏州科淼新材料有限公司 | 一种石墨烯复合物及其制备方法 |
CN106340653B (zh) * | 2016-09-29 | 2018-10-30 | 叶盛 | 一种褶皱状石墨烯复合导电剂及制备方法 |
CN106904593A (zh) * | 2017-03-08 | 2017-06-30 | 新乡学院 | 水热法制备三维凝聚碳球模板的方法 |
CN107892296B (zh) * | 2017-12-15 | 2021-02-05 | 华侨大学 | 一种用填料柱对石墨烯材料的连续尺寸分级方法 |
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CN101817516A (zh) * | 2010-05-21 | 2010-09-01 | 哈尔滨工业大学 | 高效率低成本机械剥离制备石墨烯或氧化石墨烯的方法 |
CN101941693B (zh) * | 2010-08-25 | 2012-07-25 | 北京理工大学 | 一种石墨烯气凝胶及其制备方法 |
CN103613095B (zh) * | 2013-12-03 | 2015-10-28 | 浙江大学 | 一种提纯分级石墨烯的方法 |
CN104291328B (zh) * | 2014-09-25 | 2017-04-12 | 深圳粤网节能技术服务有限公司 | 石墨烯材料的分级分离方法 |
CN104817071B (zh) * | 2015-03-17 | 2017-07-18 | 清华大学 | 一种石墨烯材料的尺寸分级方法 |
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RU2743523C1 (ru) * | 2019-12-12 | 2021-02-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО "ТГТУ") | Способ получения графеносодержащих суспензий и устройство для его осуществления |
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Effective date of registration: 20231228 Address after: No. 19, Group 3, Hongxing Village, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Patentee after: Ji Weikang Address before: 610091, Sichuan, Chengdu province Qingyang dragon industrial port, East Sea 4 Patentee before: CHENDU NEW KELI CHEMICAL SCIENCE Co.,Ltd. CHINA |
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Effective date of registration: 20240220 Address after: No. 1 Changyu Road, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Jiajiafa New Material Technology Co.,Ltd. Country or region after: China Address before: No. 19, Group 3, Hongxing Village, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Patentee before: Ji Weikang Country or region before: China |