SG11201405573WA - Production of graphene - Google Patents
Production of grapheneInfo
- Publication number
- SG11201405573WA SG11201405573WA SG11201405573WA SG11201405573WA SG11201405573WA SG 11201405573W A SG11201405573W A SG 11201405573WA SG 11201405573W A SG11201405573W A SG 11201405573WA SG 11201405573W A SG11201405573W A SG 11201405573WA SG 11201405573W A SG11201405573W A SG 11201405573WA
- Authority
- SG
- Singapore
- Prior art keywords
- graphene
- production
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C01B32/182—Graphene
- C01B32/184—Preparation
- C01B32/19—Preparation by exfoliation
- C01B32/192—Preparation by exfoliation starting from graphitic oxides
-
- 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
- C01B32/20—Graphite
- C01B32/21—After-treatment
- C01B32/22—Intercalation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
-
- 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
- C01B2204/04—Specific amount of layers or specific thickness
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1204279.2A GB201204279D0 (en) | 2012-03-09 | 2012-03-09 | Production of graphene |
| PCT/GB2013/050573 WO2013132261A1 (en) | 2012-03-09 | 2013-03-08 | Production of graphene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201405573WA true SG11201405573WA (en) | 2014-11-27 |
Family
ID=46026352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201405573WA SG11201405573WA (en) | 2012-03-09 | 2013-03-08 | Production of graphene |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9506156B2 (en) |
| EP (1) | EP2822894B1 (en) |
| JP (1) | JP6216724B2 (en) |
| KR (1) | KR102033191B1 (en) |
| CN (1) | CN104321275B (en) |
| AU (1) | AU2013229237B2 (en) |
| CA (1) | CA2864809C (en) |
| ES (1) | ES2674974T3 (en) |
| GB (1) | GB201204279D0 (en) |
| SG (1) | SG11201405573WA (en) |
| WO (1) | WO2013132261A1 (en) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6097908B2 (en) * | 2012-05-25 | 2017-03-22 | 国立研究開発法人物質・材料研究機構 | Process for producing exfoliated graphene film |
| JP6236830B2 (en) * | 2013-03-29 | 2017-11-29 | 日本電気株式会社 | Method for producing graphene aggregate and negative electrode carbon material for lithium ion battery |
| GB2516919B (en) | 2013-08-06 | 2019-06-26 | Univ Manchester | Production of graphene and graphane |
| ES2534575B1 (en) * | 2013-09-24 | 2016-01-14 | Consejo Superior De Investigaciones Científicas (Csic) | GRAPHITE EXFOLIATION WITH DEEP EUTETIC SOLVENTS |
| GB2520496B (en) * | 2013-11-20 | 2020-05-27 | Univ Manchester | Production of graphene oxide |
| GB2523154B (en) * | 2014-02-14 | 2016-04-27 | Cambridge Entpr Ltd | Method of producing graphene |
| CN105088261B (en) * | 2014-05-14 | 2017-10-20 | 国能纳米科技有限公司 | The preparation method of graphene |
| WO2016031081A1 (en) * | 2014-08-29 | 2016-03-03 | Nec Corporation | Electrochemically modified carbon material for lithium-ion battery |
| CN104264178B (en) * | 2014-09-17 | 2016-11-30 | 中国科学院青海盐湖研究所 | A kind of electrocatalytic oxidation prepares the method for graphene oxide |
| CN104264179B (en) * | 2014-09-17 | 2016-06-22 | 中国科学院山西煤炭化学研究所 | A kind of method being prepared Graphene by graphite raw ore electrolysis |
| JP6581340B2 (en) * | 2014-10-10 | 2019-09-25 | 株式会社Adeka | Method for producing layered substance-containing liquid |
| GB201505304D0 (en) * | 2015-03-27 | 2015-05-13 | Univ Manchester | Production of functionalised graphene |
| JP2016189321A (en) * | 2015-03-27 | 2016-11-04 | Tdk株式会社 | Positive electrode active material for lithium ion secondary battery, positive electrode for lithium ion secondary battery and lithium ion secondary battery using the same |
| EP3314040B1 (en) | 2015-06-23 | 2022-12-21 | Talga Group Ltd | Mining method and use of mined material in production of graphene and graphitic material |
| GB201517786D0 (en) * | 2015-10-08 | 2015-11-25 | Univ Manchester | Methods and materials |
| GB201517784D0 (en) | 2015-10-08 | 2015-11-25 | Univ Manchester | Production of graphene |
| CN105271205B (en) * | 2015-11-20 | 2017-12-29 | 复旦大学 | A kind of method that the controllable high-quality graphene of the number of plies is prepared using electrochemical process |
| GB201521056D0 (en) * | 2015-11-30 | 2016-01-13 | Univ Manchester | Method |
| DE102016202202B4 (en) * | 2016-02-12 | 2017-12-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for expanding graphite into graphene |
| US11168404B2 (en) * | 2016-02-17 | 2021-11-09 | Global Graphene Group, Inc. | Electrochemical method of producing single-layer or few-layer graphene sheets |
| JP6827699B2 (en) * | 2016-02-17 | 2021-02-10 | 株式会社キャタラー | Carbon materials for capacitors and capacitors |
| US11247906B2 (en) * | 2016-03-09 | 2022-02-15 | Global Graphene Group, Inc. | Electrochemical production of graphene sheets directly from graphite mineral |
| GB201604408D0 (en) * | 2016-03-15 | 2016-04-27 | Univ Manchester | Mechanical exfoliation of 2-D materials |
| JP6877000B2 (en) * | 2016-03-22 | 2021-05-26 | 国立研究開発法人物質・材料研究機構 | A method for manufacturing a laminate of graphene and carbon nanotubes, an electrode material composed of a laminate of graphene and carbon nanotubes, and an electric double layer capacitor using the electrode material. |
| PT109335A (en) * | 2016-04-20 | 2017-10-20 | Univ De Trás-Os-Montes E Alto Douro | METHOD OF PREPARING NANOMATERIALS AND THEIR ELECTROCHEMICAL PROPERTIES. |
| US10435797B2 (en) * | 2016-06-26 | 2019-10-08 | Global Graphene Group, Inc. | Electrochemical production of graphene sheets from coke or coal |
| US10081550B2 (en) | 2016-06-26 | 2018-09-25 | Nanotek Instruments, Inc. | Direct ultrasonication production of graphene sheets from coke or coal |
| US10081551B2 (en) | 2016-07-15 | 2018-09-25 | Nanotek Instruments, Inc. | Supercritical fluid process for producing graphene from coke or coal |
| US11121360B2 (en) | 2016-07-15 | 2021-09-14 | Nanotek Instruments Group, Llc | Supercritical fluid production of graphene-based supercapacitor electrode from coke or coal |
| US20180072573A1 (en) * | 2016-09-14 | 2018-03-15 | Alpha Metals, Inc. | Production of Graphene |
| GB201615820D0 (en) * | 2016-09-16 | 2016-11-02 | Univ Of Manchester The | Production of functionalised graphene |
| CN109324096A (en) * | 2018-09-27 | 2019-02-12 | 台州学院 | A kind of preparation method of graphene enhancing sensor |
| JP7257023B2 (en) * | 2018-09-28 | 2023-04-13 | 国立大学法人宇都宮大学 | Method for producing graphene dispersion |
| JP7457307B2 (en) * | 2018-12-19 | 2024-03-28 | 株式会社カネカ | Method for manufacturing thin plate-like graphite structure, exfoliated graphite and method for manufacturing same |
| US20210078863A1 (en) * | 2019-09-12 | 2021-03-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method and apparatus for the expansion of graphite |
| CA3097405A1 (en) | 2019-11-25 | 2021-05-25 | Institut National De La Recherche Scientifique | Reduced graphene oxide/manganese(iv) oxide nanocomposite and electrode comprising same, method of manufacture of various graphene material/metal oxide nanocomposites |
| CN110950331A (en) * | 2019-12-02 | 2020-04-03 | 陕西科技大学 | Method for preparing fluorinated graphene dispersion liquid on large scale |
| CN112408370A (en) * | 2020-12-11 | 2021-02-26 | 中国科学院兰州化学物理研究所 | Preparation method of graphene additive for industrial lubricating oil |
| PL436411A1 (en) | 2020-12-21 | 2022-06-27 | Instytut Niskich Temperatur I Badań Strukturalnych Im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk | Method of manufacturing graphene flakes directly from mineral graphite |
| IT202100019073A1 (en) * | 2021-07-19 | 2023-01-19 | Univ Degli Studi Roma La Sapienza | ELECTROCHEMICAL SWEAT SENSOR WEARABLE AND FLEXIBLE CONSISTING OF A POLYMER COMPOSITE MEMBRANE CONTAINING GRAPHENE. |
| CN113830755B (en) * | 2021-09-14 | 2023-08-08 | 广西师范大学 | Method for electrochemically preparing cobalt simple substance-graphene intercalation compound by one-step method |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB217115A (en) | 1923-10-03 | 1924-06-12 | Friedrich Emil Krauss | Improvements in or relating to portable fire extinguishers |
| GB1109143A (en) | 1964-04-24 | 1968-04-10 | United Aircraft Corp | Electrochemical interconversion of carbon dioxide and oxygen and an electrolytic cell therefor |
| US4486286A (en) | 1982-09-28 | 1984-12-04 | Nerken Research Corp. | Method of depositing a carbon film on a substrate and products obtained thereby |
| US4608133A (en) | 1985-06-10 | 1986-08-26 | Texaco Inc. | Means and method for the electrochemical reduction of carbon dioxide to provide a product |
| US5824832A (en) | 1996-07-22 | 1998-10-20 | Akzo Nobel Nv | Linear alxylbenzene formation using low temperature ionic liquid |
| WO2000064808A1 (en) | 1999-04-07 | 2000-11-02 | Ucar Graph-Tech Inc. | Flexible graphite article and method of manufacture |
| JP2001089887A (en) | 1999-09-22 | 2001-04-03 | Iwasaki Electric Co Ltd | Electrode for electrolytic reaction using diamond thin film and method of reducing carbon dioxide using the same |
| US7071258B1 (en) | 2002-10-21 | 2006-07-04 | Nanotek Instruments, Inc. | Nano-scaled graphene plates |
| JP3721402B2 (en) | 2002-10-23 | 2005-11-30 | 独立行政法人産業技術総合研究所 | Electrode material for electrolytic reduction of carbon dioxide |
| US8057658B2 (en) | 2004-10-01 | 2011-11-15 | Cambridge Enterprise Limited The Old Schools | Electrochemical method, apparatus and carbon product |
| NO20054895L (en) | 2005-10-21 | 2007-04-23 | Norsk Hydro As | Process for the preparation of carbon materials |
| WO2007093574A2 (en) | 2006-02-15 | 2007-08-23 | Akzo Nobel N.V. | Method to electrodeposit metals using ionic liquids |
| WO2008019154A2 (en) | 2006-08-05 | 2008-02-14 | Reveo, Inc. | Methods of and systems for forming carbon based materials |
| US7892514B2 (en) | 2007-02-22 | 2011-02-22 | Nanotek Instruments, Inc. | Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites |
| US8524067B2 (en) * | 2007-07-27 | 2013-09-03 | Nanotek Instruments, Inc. | Electrochemical method of producing nano-scaled graphene platelets |
| US7993780B2 (en) * | 2007-10-05 | 2011-08-09 | Nanotek Instruments, Inc. | Process for producing carbon anode compositions for lithium ion batteries |
| US7790285B2 (en) | 2007-12-17 | 2010-09-07 | Nanotek Instruments, Inc. | Nano-scaled graphene platelets with a high length-to-width aspect ratio |
| US8883114B2 (en) | 2007-12-26 | 2014-11-11 | Nanotek Instruments, Inc. | Production of ultra-thin nano-scaled graphene platelets from meso-carbon micro-beads |
| US20110319554A1 (en) * | 2008-11-25 | 2011-12-29 | The Board Of Trustees Of The University Of Alabama | Exfoliation of graphite using ionic liquids |
| GB0912972D0 (en) | 2009-07-24 | 2009-09-02 | Univ Exeter | Electromechanical methods |
| JPWO2011111791A1 (en) | 2010-03-11 | 2013-06-27 | 国立大学法人北海道大学 | Method for producing carbon nanotube |
| CA2803772C (en) * | 2010-06-25 | 2017-03-28 | National University Of Singapore | Methods of forming graphene by graphite exfoliation |
| CN102465309A (en) | 2010-11-10 | 2012-05-23 | 海洋王照明科技股份有限公司 | Preparation method of graphene |
| GB201104096D0 (en) | 2011-03-10 | 2011-04-27 | Univ Manchester | Production of graphene |
| TWI522314B (en) | 2011-12-23 | 2016-02-21 | 中央研究院 | Large-scale production apparatus for preparing graphene and graphene oxide and the method thereof |
| TW201326036A (en) | 2011-12-27 | 2013-07-01 | Ind Tech Res Inst | Methods of forming graphene |
-
2012
- 2012-03-09 GB GBGB1204279.2A patent/GB201204279D0/en not_active Ceased
-
2013
- 2013-03-08 CA CA2864809A patent/CA2864809C/en not_active Expired - Fee Related
- 2013-03-08 WO PCT/GB2013/050573 patent/WO2013132261A1/en active Application Filing
- 2013-03-08 SG SG11201405573WA patent/SG11201405573WA/en unknown
- 2013-03-08 CN CN201380013319.1A patent/CN104321275B/en not_active Expired - Fee Related
- 2013-03-08 ES ES13712891.4T patent/ES2674974T3/en active Active
- 2013-03-08 KR KR1020147025733A patent/KR102033191B1/en active IP Right Grant
- 2013-03-08 AU AU2013229237A patent/AU2013229237B2/en not_active Ceased
- 2013-03-08 US US14/383,877 patent/US9506156B2/en active Active
- 2013-03-08 JP JP2014560444A patent/JP6216724B2/en not_active Expired - Fee Related
- 2013-03-08 EP EP13712891.4A patent/EP2822894B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015516931A (en) | 2015-06-18 |
| US20150027900A1 (en) | 2015-01-29 |
| KR102033191B1 (en) | 2019-10-16 |
| CN104321275A (en) | 2015-01-28 |
| JP6216724B2 (en) | 2017-10-18 |
| ES2674974T3 (en) | 2018-07-05 |
| AU2013229237A1 (en) | 2014-09-25 |
| EP2822894A1 (en) | 2015-01-14 |
| KR20150008050A (en) | 2015-01-21 |
| EP2822894B1 (en) | 2018-05-02 |
| GB201204279D0 (en) | 2012-04-25 |
| CN104321275B (en) | 2017-01-11 |
| AU2013229237B2 (en) | 2016-06-30 |
| CA2864809C (en) | 2020-07-14 |
| US9506156B2 (en) | 2016-11-29 |
| CA2864809A1 (en) | 2013-09-12 |
| WO2013132261A1 (en) | 2013-09-12 |
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