WO2009029984A8 - Graphene - Google Patents

Graphene Download PDF

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Publication number
WO2009029984A8
WO2009029984A8 PCT/AU2008/001310 AU2008001310W WO2009029984A8 WO 2009029984 A8 WO2009029984 A8 WO 2009029984A8 AU 2008001310 W AU2008001310 W AU 2008001310W WO 2009029984 A8 WO2009029984 A8 WO 2009029984A8
Authority
WO
WIPO (PCT)
Prior art keywords
graphene
produce
metal
solvothermal product
solvothermal
Prior art date
Application number
PCT/AU2008/001310
Other languages
French (fr)
Other versions
WO2009029984A1 (en
Inventor
John Stride
Mohammad Choucair
Original Assignee
Newsouth Innovations Pty Ltd
John Stride
Mohammad Choucair
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
Priority claimed from AU2007904761A external-priority patent/AU2007904761A0/en
Application filed by Newsouth Innovations Pty Ltd, John Stride, Mohammad Choucair filed Critical Newsouth Innovations Pty Ltd
Publication of WO2009029984A1 publication Critical patent/WO2009029984A1/en
Publication of WO2009029984A8 publication Critical patent/WO2009029984A8/en

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    • 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
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
    • 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
    • C01B2204/02—Single layer graphene
    • 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
    • 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
    • C01B2204/20—Graphene characterized by its properties
    • C01B2204/22—Electronic properties
    • 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
    • C01B2204/20—Graphene characterized by its properties
    • C01B2204/30—Purity
    • 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
    • C01B2204/20—Graphene characterized by its properties
    • C01B2204/32—Size or surface area
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00844—Uses not provided for elsewhere in C04B2111/00 for electronic applications
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00853—Uses not provided for elsewhere in C04B2111/00 in electrochemical cells or batteries, e.g. fuel cells
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/781—Nanograined materials, i.e. having grain sizes below 100 nm

Abstract

Graphene having a plurality of cavities therein is described. There is also described a process for producing graphene wherein a metal, for example an alkali metal, is reacted with an alcohol to produce a solvothermal product comprising a metal alkoxide. The solvothermal product is then pyrolysed to produce the graphene.
PCT/AU2008/001310 2007-09-03 2008-09-03 Graphene WO2009029984A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2007904761A AU2007904761A0 (en) 2007-09-03 Graphene
AU2007904761 2007-09-03

Publications (2)

Publication Number Publication Date
WO2009029984A1 WO2009029984A1 (en) 2009-03-12
WO2009029984A8 true WO2009029984A8 (en) 2009-06-11

Family

ID=40428363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2008/001310 WO2009029984A1 (en) 2007-09-03 2008-09-03 Graphene

Country Status (1)

Country Link
WO (1) WO2009029984A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2256087A1 (en) * 2009-05-26 2010-12-01 Belenos Clean Power Holding AG Stable dispersions of single and multiple graphene layers in solution
US9035281B2 (en) * 2009-06-30 2015-05-19 Nokia Technologies Oy Graphene device and method of fabricating a graphene device
GB0913011D0 (en) * 2009-07-27 2009-09-02 Univ Durham Graphene
WO2011026025A1 (en) * 2009-08-28 2011-03-03 Bdnp Technologies, Llc Devices and methods for removing contaminants and other elements, compounds, and species from fluids
IT1396193B1 (en) 2009-10-07 2012-11-16 Polimeri Europa Spa EXPANDABLE THERMOPLASTIC NANOCOMPOSITE POLYMER COMPOSITIONS WITH IMPROVED THERMAL INSULATION CAPACITY.
FR2962121B1 (en) 2009-11-03 2012-07-13 Centre Nat Rech Scient PREPARATION OF GRAPHENE BY MECHANICAL SLURRY OF GRAPHIC MATERIALS
EP2660198A4 (en) * 2010-12-29 2018-03-28 Ocean's King Lighting Science&Technology Co., Ltd. Porous graphene material and preparation method and uses as electrode material thereof
JP2012153555A (en) * 2011-01-25 2012-08-16 Tokyo Institute Of Technology Heteroatom containing graphene
WO2012149672A1 (en) * 2011-05-03 2012-11-08 Shanghai Jiao Tong University Cathode material containing graphene for li-s battery and method for forming the same
CN103219089B (en) * 2012-01-18 2016-01-06 中国科学院上海硅酸盐研究所 Porous graphene or Graphene/porous composite ceramics electric conducting material and preparation method thereof
CN103219061B (en) * 2012-01-18 2016-04-13 中国科学院上海硅酸盐研究所 Graphene/porous ceramic composite conducting material and preparation method thereof
CN102583359B (en) * 2012-04-01 2015-03-18 中国科学院上海微系统与信息技术研究所 Method for preparing graphene by adopting liquid catalyst aided chemical vapor deposition
CN103449414B (en) * 2012-05-31 2016-12-14 海洋王照明科技股份有限公司 There is the preparation method of the Graphene of loose structure
US9929287B2 (en) * 2012-06-01 2018-03-27 National University Of Singapore Synthesis of three-dimensional graphene foam: use as supercapacitors
KR101382911B1 (en) * 2012-09-03 2014-04-10 포항공과대학교 산학협력단 The production method of the self-assembled foam-like graphine networks using nucleate boiling and the self-assembled foam-like graphine networks of using this
CN103663414A (en) * 2012-09-03 2014-03-26 国家纳米科学中心 Preparation method of graphene sponge
EP2909028B1 (en) 2012-10-19 2019-09-25 Rutgers, the State University of New Jersey In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
US11479652B2 (en) 2012-10-19 2022-10-25 Rutgers, The State University Of New Jersey Covalent conjugates of graphene nanoparticles and polymer chains and composite materials formed therefrom
CA2909715C (en) 2013-04-18 2022-05-24 Rutgers, The State University Of New Jersey In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite
WO2015002925A1 (en) * 2013-07-01 2015-01-08 Stc.Unm Graphene materials with controlled morphology
CN103840167B (en) * 2014-03-03 2016-03-02 东南大学 Based on selenium/sulphur carbon electrode and preparation method thereof and the application of graphene sponge
US11121334B2 (en) * 2014-06-26 2021-09-14 Trustees Of Tufts College 3D graphene transistor
EP3174827B1 (en) 2014-07-30 2022-04-20 Rutgers, the State University of New Jersey Graphene-reinforced polymer matrix composites
ITUB20161052A1 (en) * 2016-02-25 2017-08-25 Hygraner S R L Method for the synthesis of graphene or a functionalized derivative thereof, graphene or its functionalized derivative obtained from said method and their uses
US11059945B2 (en) 2016-07-22 2021-07-13 Rutgers, The State University Of New Jersey In situ bonding of carbon fibers and nanotubes to polymer matrices
US11702518B2 (en) 2016-07-22 2023-07-18 Rutgers, The State University Of New Jersey In situ bonding of carbon fibers and nanotubes to polymer matrices
WO2019143662A1 (en) 2018-01-16 2019-07-25 Rutgers The State University Of New Jersey Use of graphene-polymer composites to improve barrier resistance of polymers to liquid and gas permeants
DE202018106258U1 (en) 2018-10-15 2020-01-20 Rutgers, The State University Of New Jersey Nano-graphite sponges
TR201819187A2 (en) * 2018-12-12 2020-06-22 Yueksel Yenilenebilir Enerji Anonim Sirketi Nitrogen doped graphene production method.
US11807757B2 (en) 2019-05-07 2023-11-07 Rutgers, The State University Of New Jersey Economical multi-scale reinforced composites
CN113830752B (en) * 2020-06-23 2023-07-25 南京先材环保科技有限公司 Production facility of graphite alkene for air purification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004060800A1 (en) * 2002-12-27 2004-07-22 Bussan Nanotech Research Institute Inc. Process and apparatus for producing single-walled carbon nanotube
KR100769016B1 (en) * 2004-02-04 2007-10-23 오사까 가스 가부시키가이샤 RESIN COMPOSITION FOR GHz-BAND ELECTRONIC COMPONENT AND GHz-BAND ELECTRONIC COMPONENT

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Publication number Publication date
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