CN105129781A - Preparation method of graphene nanoribbon - Google Patents
Preparation method of graphene nanoribbon Download PDFInfo
- Publication number
- CN105129781A CN105129781A CN201510491338.6A CN201510491338A CN105129781A CN 105129781 A CN105129781 A CN 105129781A CN 201510491338 A CN201510491338 A CN 201510491338A CN 105129781 A CN105129781 A CN 105129781A
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- China
- Prior art keywords
- mixed solution
- carbon nanotube
- sediment
- graphene nanobelt
- preparation
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000002074 nanoribbon Substances 0.000 title abstract 5
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 31
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 19
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000006185 dispersion Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000011259 mixed solution Substances 0.000 claims description 29
- 239000002127 nanobelt Substances 0.000 claims description 26
- 239000013049 sediment Substances 0.000 claims description 19
- 238000005119 centrifugation Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 238000004108 freeze drying Methods 0.000 abstract 1
- 238000001132 ultrasonic dispersion Methods 0.000 abstract 1
- 238000000137 annealing Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000002048 multi walled nanotube Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 239000002082 metal nanoparticle Substances 0.000 description 2
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002079 double walled nanotube Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- -1 graphite alkene Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 231100000817 safety factor Toxicity 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002109 single walled nanotube Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
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CN201510491338.6A CN105129781A (en) | 2015-08-10 | 2015-08-10 | Preparation method of graphene nanoribbon |
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CN201510491338.6A CN105129781A (en) | 2015-08-10 | 2015-08-10 | Preparation method of graphene nanoribbon |
Publications (1)
Publication Number | Publication Date |
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CN105129781A true CN105129781A (en) | 2015-12-09 |
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CN201510491338.6A Pending CN105129781A (en) | 2015-08-10 | 2015-08-10 | Preparation method of graphene nanoribbon |
Country Status (1)
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CN (1) | CN105129781A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101575095A (en) * | 2009-05-26 | 2009-11-11 | 北京大学 | Method for preparing graphene |
CN103224227A (en) * | 2012-01-30 | 2013-07-31 | 深圳市润麒麟科技发展有限公司 | Microwave preparation method of graphene sheet and carbon nanotube/graphene sheet composite material |
CN103359723A (en) * | 2012-04-05 | 2013-10-23 | 清华大学 | Preparation method of narrow graphene nanoribbons |
CN103879991A (en) * | 2012-12-20 | 2014-06-25 | 海洋王照明科技股份有限公司 | Preparation method of graphene nanobelt |
US20150013896A1 (en) * | 2013-07-12 | 2015-01-15 | Florida State University Research Foundation, Inc. | Graphene Nanoribbons and Methods |
CN104709899A (en) * | 2013-12-17 | 2015-06-17 | 国家纳米科学中心 | Graphene nanoribbon carbon fiber and preparation method thereof |
-
2015
- 2015-08-10 CN CN201510491338.6A patent/CN105129781A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101575095A (en) * | 2009-05-26 | 2009-11-11 | 北京大学 | Method for preparing graphene |
CN103224227A (en) * | 2012-01-30 | 2013-07-31 | 深圳市润麒麟科技发展有限公司 | Microwave preparation method of graphene sheet and carbon nanotube/graphene sheet composite material |
CN103359723A (en) * | 2012-04-05 | 2013-10-23 | 清华大学 | Preparation method of narrow graphene nanoribbons |
CN103879991A (en) * | 2012-12-20 | 2014-06-25 | 海洋王照明科技股份有限公司 | Preparation method of graphene nanobelt |
US20150013896A1 (en) * | 2013-07-12 | 2015-01-15 | Florida State University Research Foundation, Inc. | Graphene Nanoribbons and Methods |
CN104709899A (en) * | 2013-12-17 | 2015-06-17 | 国家纳米科学中心 | Graphene nanoribbon carbon fiber and preparation method thereof |
Non-Patent Citations (3)
Title |
---|
DMITRY V. KOSYNKIN ET AL: "Longitudinal unzipping of carbon nanotubes to form graphene nanoribbons", 《NATURE》 * |
KUN XU ET AL: "Theoretical Study on the Oxidation Mechanism and Dynamics of the Zigzag Graphene Nanoribbon Edge by Oxygen and Ozone", 《THE JOURNAL OF PHYSICAL CHEMISTRY C》 * |
S.R. DHAKATE ET AL: "The production of multi-layer graphene nanoribbons from thermally reduced unzipped multi-walled carbon nanotubes", 《CARBON》 * |
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Effective date of registration: 20220112 Address after: 350000 room 220-35, building 3, Zone C, Fuzhou Software Park, No. 89, software Avenue, Gulou District, Fuzhou City, Fujian Province Applicant after: Kuge (Fujian) New Energy Technology Co.,Ltd. Address before: 400044 School of materials, Chongqing University, 174 shazheng street, Shapingba District, Chongqing Applicant before: Chongqing University |
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Effective date of registration: 20220302 Address after: 401329 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Applicant after: Chongqing jintianyi New Energy Technology Co.,Ltd. Address before: 350000 room 220-35, building 3, Zone C, Fuzhou Software Park, No. 89, software Avenue, Gulou District, Fuzhou City, Fujian Province Applicant before: Kuge (Fujian) New Energy Technology Co.,Ltd. |
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Effective date of registration: 20220425 Address after: 401329 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Applicant after: Chongqing jintianyi New Energy Technology Co.,Ltd. Applicant after: HUIZHOU JINLONGYU CABLE INDUSTRIAL DEVELOPMENT CO.,LTD. Address before: 401329 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Applicant before: Chongqing jintianyi New Energy Technology Co.,Ltd. |
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