GB2512711B - Graphene production method - Google Patents

Graphene production method

Info

Publication number
GB2512711B
GB2512711B GB1402044.0A GB201402044A GB2512711B GB 2512711 B GB2512711 B GB 2512711B GB 201402044 A GB201402044 A GB 201402044A GB 2512711 B GB2512711 B GB 2512711B
Authority
GB
United Kingdom
Prior art keywords
production method
graphene production
graphene
production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1402044.0A
Other versions
GB201402044D0 (en
GB2512711A (en
Inventor
Iana Toultchinski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARBONLAB Ltd
Original Assignee
CARBONLAB Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CARBONLAB Ltd filed Critical CARBONLAB Ltd
Publication of GB201402044D0 publication Critical patent/GB201402044D0/en
Publication of GB2512711A publication Critical patent/GB2512711A/en
Application granted granted Critical
Publication of GB2512711B publication Critical patent/GB2512711B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • C01B2204/00—Structure or properties of graphene
GB1402044.0A 2013-02-07 2014-02-06 Graphene production method Expired - Fee Related GB2512711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1302149.8A GB201302149D0 (en) 2013-02-07 2013-02-07 Graphene production method

Publications (3)

Publication Number Publication Date
GB201402044D0 GB201402044D0 (en) 2014-03-26
GB2512711A GB2512711A (en) 2014-10-08
GB2512711B true GB2512711B (en) 2016-09-14

Family

ID=47998738

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1302149.8A Ceased GB201302149D0 (en) 2013-02-07 2013-02-07 Graphene production method
GB1402044.0A Expired - Fee Related GB2512711B (en) 2013-02-07 2014-02-06 Graphene production method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1302149.8A Ceased GB201302149D0 (en) 2013-02-07 2013-02-07 Graphene production method

Country Status (2)

Country Link
GB (2) GB201302149D0 (en)
WO (1) WO2014122465A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3072851A1 (en) * 2015-03-27 2016-09-28 Tata Steel UK Ltd Method of producing graphene
WO2016096484A1 (en) * 2014-12-19 2016-06-23 Tata Steel Uk Limited Method of producing graphene
WO2017025973A1 (en) * 2015-08-13 2017-02-16 B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University Graphene manufacturing method
KR102176629B1 (en) 2017-04-28 2020-11-09 주식회사 엘지화학 Method for preparing a graphene
CN114314571A (en) * 2020-10-10 2022-04-12 吴国明 Preparation method of graphene microchip

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2483288A (en) * 2010-09-03 2012-03-07 Trinity College Dublin Exfoliation process for forming semiconducting nanoflakes
CN102557023A (en) * 2012-03-12 2012-07-11 大连丽昌新材料有限公司 Method for preparing graphene
WO2013010211A1 (en) * 2011-07-19 2013-01-24 The Australian National University Exfoliating laminar material by ultrasonication in surfactant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090022649A1 (en) * 2007-07-19 2009-01-22 Aruna Zhamu Method for producing ultra-thin nano-scaled graphene platelets
US9991391B2 (en) * 2008-07-25 2018-06-05 The Board Of Trustees Of The Leland Stanford Junior University Pristine and functionalized graphene materials
US7999027B2 (en) * 2009-08-20 2011-08-16 Nanotek Instruments, Inc. Pristine nano graphene-modified tires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2483288A (en) * 2010-09-03 2012-03-07 Trinity College Dublin Exfoliation process for forming semiconducting nanoflakes
WO2013010211A1 (en) * 2011-07-19 2013-01-24 The Australian National University Exfoliating laminar material by ultrasonication in surfactant
CN102557023A (en) * 2012-03-12 2012-07-11 大连丽昌新材料有限公司 Method for preparing graphene

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Dual frequency ultrasound for designing two-dimensional catalyst surface: Reduced graphene oxide-Pt composite", Vinodgopal et al, Colloids and Surfaces A: Physiochem. Eng. Aspects, volume 409 (2012), pages 81-87, ISSN 0927-7757 *

Also Published As

Publication number Publication date
WO2014122465A1 (en) 2014-08-14
GB201402044D0 (en) 2014-03-26
GB201302149D0 (en) 2013-03-27
GB2512711A (en) 2014-10-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200206