SG10201403233XA - Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposure - Google Patents
Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposureInfo
- Publication number
- SG10201403233XA SG10201403233XA SG10201403233XA SG10201403233XA SG10201403233XA SG 10201403233X A SG10201403233X A SG 10201403233XA SG 10201403233X A SG10201403233X A SG 10201403233XA SG 10201403233X A SG10201403233X A SG 10201403233XA SG 10201403233X A SG10201403233X A SG 10201403233XA
- Authority
- SG
- Singapore
- Prior art keywords
- alkali metal
- carbon nanotubes
- graphene nanoribbons
- metal exposure
- nanotubes via
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/20—Polycyclic condensed hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
- C01B32/19—Preparation by exfoliation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/194—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/06—Multi-walled nanotubes
-
- 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
- C01B2204/06—Graphene nanoribbons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/895—Manufacture, treatment, or detection of nanostructure having step or means utilizing chemical property
- Y10S977/896—Chemical synthesis, e.g. chemical bonding or breaking
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18713009P | 2009-06-15 | 2009-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201403233XA true SG10201403233XA (en) | 2014-10-30 |
Family
ID=43356694
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2011092186A SG176826A1 (en) | 2009-06-15 | 2010-06-11 | Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposure |
| SG10201403233XA SG10201403233XA (en) | 2009-06-15 | 2010-06-11 | Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2011092186A SG176826A1 (en) | 2009-06-15 | 2010-06-11 | Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposure |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8992881B2 (en) |
| EP (1) | EP2443062A4 (en) |
| JP (1) | JP5613230B2 (en) |
| KR (1) | KR101763224B1 (en) |
| CN (1) | CN102666378B (en) |
| BR (1) | BRPI1016033A2 (en) |
| CA (1) | CA2765492C (en) |
| MX (1) | MX2011013545A (en) |
| SG (2) | SG176826A1 (en) |
| WO (1) | WO2010147860A1 (en) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9193879B2 (en) | 2010-02-17 | 2015-11-24 | Baker Hughes Incorporated | Nano-coatings for articles |
| EA026143B1 (en) * | 2010-10-06 | 2017-03-31 | Эм-Ай Эл.Эл.Си. | Graphene-based material for shale stabilization and method of use |
| KR101300765B1 (en) | 2011-04-29 | 2013-08-29 | 한국교통대학교산학협력단 | Preparing method of soluble graphene solution |
| US9040013B2 (en) * | 2011-08-04 | 2015-05-26 | Baker Hughes Incorporated | Method of preparing functionalized graphene |
| US9428383B2 (en) | 2011-08-19 | 2016-08-30 | Baker Hughes Incorporated | Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle |
| BR112014006025A2 (en) * | 2011-09-14 | 2017-06-13 | Univ Rice William M | solvent-based methods for producing graphene nanofibers |
| KR20230047202A (en) | 2011-09-30 | 2023-04-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Anode, lithium secondary battery, electric vehicle, hybrid vehicle, moving bodies, system, and electrical devices |
| EP2768768A2 (en) | 2011-10-21 | 2014-08-27 | University of Utah Research Foundation | Homogeneous multiple band gap devices |
| US9550678B2 (en) * | 2011-12-20 | 2017-01-24 | Basf Se | Polymeric precursors for producing graphene nanoribbons and methods for preparing them |
| US9441462B2 (en) | 2012-01-11 | 2016-09-13 | Baker Hughes Incorporated | Nanocomposites for absorption tunable sandscreens |
| MX364402B (en) | 2012-01-27 | 2019-04-24 | Univ Rice William M | Wellbore fluids incorporating magnetic carbon nanoribbons and magnetic functionalized carbon nanoribbons and methods of using the same. |
| CN102616770B (en) * | 2012-03-28 | 2013-08-07 | 福州大学 | Method for preparing grapheme nano belts by etching carbon nano tubes through water vapor |
| CN104080734A (en) * | 2012-03-31 | 2014-10-01 | 海洋王照明科技股份有限公司 | Method for preparing graphene paper |
| JP6077347B2 (en) | 2012-04-10 | 2017-02-08 | 株式会社半導体エネルギー研究所 | Method for producing positive electrode for non-aqueous secondary battery |
| US9527043B2 (en) | 2012-05-17 | 2016-12-27 | Samsung Electronics Co., Ltd. | Gas separation membrane and method of preparing the same |
| KR101920716B1 (en) * | 2012-05-17 | 2019-02-13 | 삼성전자주식회사 | Gas separation membrane and method for preparing the same |
| US20140004327A1 (en) * | 2012-06-29 | 2014-01-02 | The University Of Kentucky Research Foundation | Few-layer graphene nanoribbon and a method of making the same |
| CN102757043B (en) * | 2012-08-10 | 2014-07-02 | 中国科学院苏州纳米技术与纳米仿生研究所 | Method for preparing oriented graphene nanoribbon (GNR) array |
| JP6207923B2 (en) | 2012-08-27 | 2017-10-04 | 株式会社半導体エネルギー研究所 | Method for producing positive electrode for secondary battery |
| TW201431902A (en) * | 2012-11-16 | 2014-08-16 | 巴斯夫歐洲公司 | Polymeric precursors for producing graphene nanoribbons and suitable oligophenylene monomers for preparing them |
| CN103833023B (en) * | 2012-11-27 | 2015-10-28 | 海洋王照明科技股份有限公司 | Graphene nanobelt and preparation method thereof |
| US8580658B1 (en) | 2012-12-21 | 2013-11-12 | Solan, LLC | Methods for fabricating graphene device topography and devices formed therefrom |
| US10468152B2 (en) * | 2013-02-21 | 2019-11-05 | Global Graphene Group, Inc. | Highly conducting and transparent film and process for producing same |
| US8664642B1 (en) * | 2013-03-15 | 2014-03-04 | Solan, LLC | Nonplanar graphite-based devices having multiple bandgaps |
| US9059013B2 (en) | 2013-03-21 | 2015-06-16 | International Business Machines Corporation | Self-formation of high-density arrays of nanostructures |
| TWI529128B (en) * | 2013-08-19 | 2016-04-11 | 長庚大學 | A system for manufacturing graphene nanoribbon by continuous microwave |
| US9840418B2 (en) * | 2014-06-16 | 2017-12-12 | William Marsh Rice University | Production of graphene nanoplatelets by oxidative anhydrous acidic media |
| SG11201704207UA (en) * | 2014-11-26 | 2017-06-29 | Univ Rice William M | Laser induced graphene hybrid materials for electronic devices |
| US11772975B2 (en) * | 2015-12-03 | 2023-10-03 | Global Graphene Group, Inc. | Chemical-free production of graphene materials |
| CN105543991B (en) * | 2016-01-13 | 2018-06-01 | 郑州大学 | A kind of helical structure graphene fiber and its preparation method and application |
| CN106115675B (en) * | 2016-06-24 | 2018-04-17 | 中国科学院电工研究所 | A kind of method for preparing mesoporous graphene |
| EP3500315B1 (en) | 2016-08-22 | 2024-01-03 | William Marsh Rice University | Neuronal scaffold-water soluble graphene for treatment of severed spinal cords and neuronal repair |
| US10707524B2 (en) | 2016-10-19 | 2020-07-07 | Semiconductor Energy Laboratory Co., Ltd. | Graphene compound and manufacturing method thereof, electrolyte, and power storage device |
| JP6839355B2 (en) | 2017-02-08 | 2021-03-10 | 富士通株式会社 | Graphene nanoribbon, graphene nanoribbon manufacturing method and semiconductor device |
| CN107200947B (en) * | 2017-05-22 | 2019-08-20 | 成都新柯力化工科技有限公司 | A kind of graphene microchip conducting masterbatch and preparation method thereof |
| KR102170675B1 (en) | 2017-06-23 | 2020-10-27 | 주식회사 엘지화학 | Method for improving tensile strength of carbon nanotubes fiber assembies |
| US10465291B2 (en) * | 2017-09-26 | 2019-11-05 | California Institute Of Technology | Method and system for growth of graphene nanostripes by plasma enhanced chemical vapor deposition |
| CN108190959B (en) * | 2018-01-23 | 2020-05-08 | 福州大学 | Method for preparing single-layer molybdenum sulfide based on molten alkali metal liquid insertion stripping |
| CN108117064B (en) * | 2018-03-01 | 2021-07-09 | 上海理工大学 | Preparation method of folded graphene |
| CN108383110B (en) * | 2018-04-18 | 2020-01-10 | 天津大学 | Preparation method of fluorinated graphene nanoribbon |
| CN109835884B (en) * | 2019-03-27 | 2022-07-19 | 王奉瑾 | Method for preparing graphene by using liquid metal alkali |
| CN111039284A (en) * | 2020-01-17 | 2020-04-21 | 中山大学 | Preparation method of ultra-narrow graphene nanoribbon |
| CN115650213A (en) * | 2022-06-28 | 2023-01-31 | 重庆大学 | High-single-crystal-purity single-layer graphene nanoribbon array and preparation method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7345307B2 (en) | 2004-10-12 | 2008-03-18 | Nanosys, Inc. | Fully integrated organic layered processes for making plastic electronics based on conductive polymers and semiconductor nanowires |
| US8481421B2 (en) | 2007-07-25 | 2013-07-09 | California Institute Of Technology | Functional anchors connecting graphene-like carbon to metal |
| TW201012749A (en) * | 2008-08-19 | 2010-04-01 | Univ Rice William M | Methods for preparation of graphene nanoribbons from carbon nanotubes and compositions, thin films and devices derived therefrom |
-
2010
- 2010-06-11 WO PCT/US2010/038368 patent/WO2010147860A1/en active Application Filing
- 2010-06-11 EP EP10789979.1A patent/EP2443062A4/en not_active Withdrawn
- 2010-06-11 US US13/378,528 patent/US8992881B2/en active Active
- 2010-06-11 MX MX2011013545A patent/MX2011013545A/en active IP Right Grant
- 2010-06-11 CN CN201080034953.XA patent/CN102666378B/en not_active Expired - Fee Related
- 2010-06-11 SG SG2011092186A patent/SG176826A1/en unknown
- 2010-06-11 BR BRPI1016033A patent/BRPI1016033A2/en not_active IP Right Cessation
- 2010-06-11 JP JP2012516143A patent/JP5613230B2/en not_active Expired - Fee Related
- 2010-06-11 CA CA2765492A patent/CA2765492C/en not_active Expired - Fee Related
- 2010-06-11 SG SG10201403233XA patent/SG10201403233XA/en unknown
- 2010-06-11 KR KR1020127001075A patent/KR101763224B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012530044A (en) | 2012-11-29 |
| CA2765492A1 (en) | 2010-12-23 |
| CA2765492C (en) | 2018-01-02 |
| SG176826A1 (en) | 2012-01-30 |
| JP5613230B2 (en) | 2014-10-22 |
| BRPI1016033A2 (en) | 2016-05-10 |
| KR20120039634A (en) | 2012-04-25 |
| EP2443062A4 (en) | 2016-04-20 |
| WO2010147860A1 (en) | 2010-12-23 |
| US20120197051A1 (en) | 2012-08-02 |
| CN102666378A (en) | 2012-09-12 |
| MX2011013545A (en) | 2012-05-08 |
| KR101763224B1 (en) | 2017-07-31 |
| US8992881B2 (en) | 2015-03-31 |
| CN102666378B (en) | 2017-03-01 |
| EP2443062A1 (en) | 2012-04-25 |
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