CN101935035B - 高比表面积石墨烯的超低温热膨胀制备方法 - Google Patents
高比表面积石墨烯的超低温热膨胀制备方法 Download PDFInfo
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- CN101935035B CN101935035B CN201010273989A CN201010273989A CN101935035B CN 101935035 B CN101935035 B CN 101935035B CN 201010273989 A CN201010273989 A CN 201010273989A CN 201010273989 A CN201010273989 A CN 201010273989A CN 101935035 B CN101935035 B CN 101935035B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 70
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 59
- 239000010439 graphite Substances 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
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- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
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- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- 229910017604 nitric acid Inorganic materials 0.000 claims description 7
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
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- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004299 exfoliation Methods 0.000 description 5
- 239000010409 thin film Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
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CN201010273989A CN101935035B (zh) | 2010-09-02 | 2010-09-02 | 高比表面积石墨烯的超低温热膨胀制备方法 |
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Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102153074A (zh) * | 2011-03-22 | 2011-08-17 | 西北大学 | 一种低温热解膨胀制备高比表面积石墨烯的方法 |
CN102891014B (zh) * | 2011-07-19 | 2016-06-01 | 国家纳米科学中心 | 石墨烯电极活性物质及其制法和电极材料及电极片和应用 |
CN102424382B (zh) * | 2011-09-16 | 2013-03-06 | 中国科学院宁波材料技术与工程研究所 | 一种常压低温条件下制备高比表面积石墨烯的方法 |
CN102602920B (zh) * | 2012-03-29 | 2013-08-28 | 南京大学 | 铁包覆石墨烯纳米复合材料的制备方法 |
CN102627272A (zh) * | 2012-04-12 | 2012-08-08 | 中国科学院长春应用化学研究所 | 一种制备少层石墨烯片的方法 |
CN103387224A (zh) * | 2012-05-07 | 2013-11-13 | 海洋王照明科技股份有限公司 | 一种制备石墨烯的方法 |
CN103449409B (zh) * | 2012-05-30 | 2016-12-14 | 海洋王照明科技股份有限公司 | 一种石墨烯的制备方法 |
CN102760868A (zh) * | 2012-07-25 | 2012-10-31 | 哈尔滨工业大学 | 包含真空膨化石墨烯的超级电池极板、其制备方法以及由其组装的铅酸超级电池 |
CN102826540B (zh) * | 2012-08-06 | 2016-01-13 | 常州第六元素材料科技股份有限公司 | 一种制备还原石墨烯或石墨烯薄膜的方法 |
CN103030138B (zh) * | 2012-12-17 | 2015-08-19 | 鸿纳(东莞)新材料科技有限公司 | 防回叠少层石墨烯粉体及其复合材料的组份和制备 |
CN103213978B (zh) * | 2013-05-30 | 2015-02-11 | 东南大学 | 一种石墨烯泡沫的制造方法 |
CN103396586B (zh) * | 2013-08-09 | 2014-11-26 | 中国科学院宁波材料技术与工程研究所 | 氧化石墨烯纤维、制备方法及其复合材料的制备方法 |
CN103588197A (zh) * | 2013-11-06 | 2014-02-19 | 华侨大学 | 一种石墨烯纳米流体的制备方法 |
CN103935991A (zh) * | 2014-04-23 | 2014-07-23 | 中国科学院山西煤炭化学研究所 | 一种规模化连续制备高品质石墨烯的方法 |
CN103936000B (zh) * | 2014-05-14 | 2016-06-29 | 苏州斯迪克新材料科技股份有限公司 | 一种石墨烯的制备方法 |
CN104497990A (zh) * | 2014-12-16 | 2015-04-08 | 上海应用技术学院 | 一种太阳能热水器用氧化石墨烯纳米流体传热工质及制备方法 |
CN104724698A (zh) * | 2015-02-16 | 2015-06-24 | 中国电子科技集团公司第十八研究所 | 一种简单的制备薄层石墨烯的热膨胀法 |
CN106082190A (zh) * | 2016-06-13 | 2016-11-09 | 浙江极力动力新能源有限公司 | 石墨烯/碳黑复合粉体低温热膨胀‑球磨制备方法 |
CN106082195A (zh) * | 2016-06-17 | 2016-11-09 | 青岛大学 | 一种石墨烯的球磨式制备方法 |
CN106542528B (zh) * | 2016-11-09 | 2021-02-23 | 新奥科技发展有限公司 | 一种石墨烯的制备装置以及采用该制备装置制备石墨烯和对石墨烯进行退火修复的方法 |
CN107516740B (zh) * | 2017-07-12 | 2021-01-19 | 常州第六元素材料科技股份有限公司 | 一种炭黑、石墨烯粉体复合导电剂及其制备方法、应用 |
CN108840333A (zh) * | 2018-01-10 | 2018-11-20 | 西北师范大学 | 一种多孔状氧化石墨的制备方法 |
CN108033441A (zh) * | 2018-01-30 | 2018-05-15 | 四川聚创石墨烯科技有限公司 | 一种石墨烯材料的制备方法及石墨烯材料 |
CN113582168A (zh) * | 2020-04-30 | 2021-11-02 | 北京超思电子技术有限责任公司 | 一种基于混合无机酸溶剂的石墨烯制备方法 |
CN115636408B (zh) * | 2022-09-14 | 2024-03-01 | 常州第六元素材料科技股份有限公司 | 一种氧化石墨烯的制备方法 |
Citations (1)
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CN101367516A (zh) * | 2008-09-26 | 2009-02-18 | 天津大学 | 高电化学容量氧化石墨烯及其低温制备方法和应用 |
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CN101367516A (zh) * | 2008-09-26 | 2009-02-18 | 天津大学 | 高电化学容量氧化石墨烯及其低温制备方法和应用 |
Non-Patent Citations (1)
Title |
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Hao-Bin Zhang et al..Electrically conductive polyethylene terephthalate/graphene nanocomposites prepared by melt compounding.《Polymer》.2010,第51卷 * |
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Application publication date: 20110105 Assignee: Zhejiang Zheshang Wire and Cable Co.,Ltd. Assignor: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES Contract record no.: X2025980001505 Denomination of invention: Preparation method of high specific surface area graphene by ultra-low temperature thermal expansion Granted publication date: 20121003 License type: Common License Record date: 20250114 |
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