CN102583326A - 一种超声波辅助的压缩co2流体制备石墨烯的方法 - Google Patents
一种超声波辅助的压缩co2流体制备石墨烯的方法 Download PDFInfo
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- CN102583326A CN102583326A CN2012100081334A CN201210008133A CN102583326A CN 102583326 A CN102583326 A CN 102583326A CN 2012100081334 A CN2012100081334 A CN 2012100081334A CN 201210008133 A CN201210008133 A CN 201210008133A CN 102583326 A CN102583326 A CN 102583326A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000012530 fluid Substances 0.000 title claims abstract description 27
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 20
- 239000010439 graphite Substances 0.000 title claims abstract description 20
- 229910021389 graphene Inorganic materials 0.000 claims description 46
- 230000006835 compression Effects 0.000 claims description 24
- 238000007906 compression Methods 0.000 claims description 24
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- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 7
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
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- 230000002950 deficient Effects 0.000 description 1
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CN201210008133.4A CN102583326B (zh) | 2012-01-11 | 2012-01-11 | 一种超声波辅助的压缩co2流体制备石墨烯的方法 |
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CN201210008133.4A CN102583326B (zh) | 2012-01-11 | 2012-01-11 | 一种超声波辅助的压缩co2流体制备石墨烯的方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106986329A (zh) * | 2016-01-18 | 2017-07-28 | 上海交通大学 | 一种制备石墨烯的方法 |
CN108083265A (zh) * | 2017-02-27 | 2018-05-29 | 苏州鼎烯聚材纳米科技有限公司 | 一种石墨烯纳米粉体的干式剥离生产工艺 |
CN108864826A (zh) * | 2018-08-02 | 2018-11-23 | 洛阳理工学院 | 一种高导电石墨烯基导电油墨及其制备方法 |
CN109207787A (zh) * | 2018-11-22 | 2019-01-15 | 哈尔滨工业大学 | 一种原位自生石墨烯增强镁基复合材料的制备方法 |
CN110550622A (zh) * | 2019-09-24 | 2019-12-10 | 西安鸿钧睿泽新材料科技有限公司 | 一种利用超临界co2辅助液相剥离制备石墨烯的方法 |
CN113213546A (zh) * | 2021-05-27 | 2021-08-06 | 中国科学技术大学 | 利用气体分子辅助插层-剥离制备纳米片的方法及纳米片 |
Citations (3)
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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 |
CN102107869A (zh) * | 2011-03-21 | 2011-06-29 | 无锡索垠飞科技有限公司 | 利用改性超临界剥离技术制备石墨烯的方法 |
CN102115078A (zh) * | 2011-01-19 | 2011-07-06 | 上海交通大学 | 超临界流体制备石墨烯的方法 |
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2012
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102115078A (zh) * | 2011-01-19 | 2011-07-06 | 上海交通大学 | 超临界流体制备石墨烯的方法 |
CN102107869A (zh) * | 2011-03-21 | 2011-06-29 | 无锡索垠飞科技有限公司 | 利用改性超临界剥离技术制备石墨烯的方法 |
Non-Patent Citations (2)
Title |
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N.-W. PU ET AL: "Production of few-layer graphene by supercritical CO2 exfoliation of graphite", 《MATERIALS LETTERS》 * |
胡耀娟等: "石墨烯的制备、功能化及在化学中的应用", 《物理化学学报》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106986329A (zh) * | 2016-01-18 | 2017-07-28 | 上海交通大学 | 一种制备石墨烯的方法 |
CN108083265A (zh) * | 2017-02-27 | 2018-05-29 | 苏州鼎烯聚材纳米科技有限公司 | 一种石墨烯纳米粉体的干式剥离生产工艺 |
CN108864826A (zh) * | 2018-08-02 | 2018-11-23 | 洛阳理工学院 | 一种高导电石墨烯基导电油墨及其制备方法 |
CN109207787A (zh) * | 2018-11-22 | 2019-01-15 | 哈尔滨工业大学 | 一种原位自生石墨烯增强镁基复合材料的制备方法 |
CN109207787B (zh) * | 2018-11-22 | 2020-08-11 | 哈尔滨工业大学 | 一种原位自生石墨烯增强镁基复合材料的制备方法 |
CN110550622A (zh) * | 2019-09-24 | 2019-12-10 | 西安鸿钧睿泽新材料科技有限公司 | 一种利用超临界co2辅助液相剥离制备石墨烯的方法 |
CN110550622B (zh) * | 2019-09-24 | 2021-12-14 | 霖和气候科技(北京)有限公司 | 一种利用超临界co2辅助液相剥离制备石墨烯的方法 |
CN113213546A (zh) * | 2021-05-27 | 2021-08-06 | 中国科学技术大学 | 利用气体分子辅助插层-剥离制备纳米片的方法及纳米片 |
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