WO2004007361A3 - Method of synthesis of carbon nanomaterials - Google Patents

Method of synthesis of carbon nanomaterials Download PDF

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Publication number
WO2004007361A3
WO2004007361A3 PCT/GB2003/003115 GB0303115W WO2004007361A3 WO 2004007361 A3 WO2004007361 A3 WO 2004007361A3 GB 0303115 W GB0303115 W GB 0303115W WO 2004007361 A3 WO2004007361 A3 WO 2004007361A3
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
synthesis
carbon
carbon nanomaterials
catalyst precursor
Prior art date
Application number
PCT/GB2003/003115
Other languages
French (fr)
Other versions
WO2004007361A2 (en
Inventor
Milo Seblastian Peter Shaffer
Alan H Windle
Ian Kinloch
Stephen Cash
Original Assignee
Univ Cambridge Tech
Milo Seblastian Peter Shaffer
Alan H Windle
Ian Kinloch
Stephen Cash
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 Univ Cambridge Tech, Milo Seblastian Peter Shaffer, Alan H Windle, Ian Kinloch, Stephen Cash filed Critical Univ Cambridge Tech
Priority to AU2003280968A priority Critical patent/AU2003280968A1/en
Publication of WO2004007361A2 publication Critical patent/WO2004007361A2/en
Publication of WO2004007361A3 publication Critical patent/WO2004007361A3/en

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
    • 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
    • C01B32/158—Carbon nanotubes
    • C01B32/16—Preparation
    • C01B32/162—Preparation characterised by catalysts
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

A method of synthesis of carbon nanomaterial comprises the steps of: preparing a solution of a catalyst or a catalyst precursor in a supercritical fluid, or of a supercritical fluid in a catalyst or a catalyst precursor, the catalyst or catalyst precursor being capable respectively of catalysing the formation of carbon nanomaterials from a carbon source or of reacting to form a catalyst having such a capability; expanding the solution to produce particles of catalyst or catalyst precursor; and heating the catalyst or catalyst precursor particles with a carbon source to produce carbon nanomaterials.
PCT/GB2003/003115 2002-07-16 2003-07-16 Method of synthesis of carbon nanomaterials WO2004007361A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003280968A AU2003280968A1 (en) 2002-07-16 2003-07-16 Method of synthesis of carbon nanomaterials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0216531.4 2002-07-16
GBGB0216531.4A GB0216531D0 (en) 2002-07-16 2002-07-16 Method of synthesis of carbon nanomaterials

Publications (2)

Publication Number Publication Date
WO2004007361A2 WO2004007361A2 (en) 2004-01-22
WO2004007361A3 true WO2004007361A3 (en) 2004-04-01

Family

ID=9940581

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2003/003115 WO2004007361A2 (en) 2002-07-16 2003-07-16 Method of synthesis of carbon nanomaterials

Country Status (3)

Country Link
AU (1) AU2003280968A1 (en)
GB (1) GB0216531D0 (en)
WO (1) WO2004007361A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100473601C (en) 2003-01-23 2009-04-01 佳能株式会社 Method for producing nano-carbon materials
JP2004292231A (en) * 2003-03-26 2004-10-21 Canon Inc Production process of nanocarbon material
US8075863B2 (en) 2004-05-26 2011-12-13 Massachusetts Institute Of Technology Methods and devices for growth and/or assembly of nanostructures
DE102008026658A1 (en) 2007-11-13 2009-05-14 Council Of Scientific & Industrial Research Process for the preparation of nanowires of metal oxides with dopants in low valence state
EP2891734A1 (en) * 2013-12-30 2015-07-08 Tecnocarbon ant S.r.l. Method and apparatus for producing carbon thread
CN110508373A (en) * 2018-05-21 2019-11-29 广东裕纵新材料科技股份有限公司 A kind of production method of nanometer of PPS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000026138A1 (en) * 1998-11-03 2000-05-11 William Marsh Rice University Gas-phase nucleation and growth of single-wall carbon nanotubes from high pressure co
KR20020025101A (en) * 2002-01-10 2002-04-03 (주) 나노텍 mass production of carbon nanotubes by pyrolysis
WO2002079082A2 (en) * 2001-01-31 2002-10-10 William Marsh Rice University Process utilizing pre-formed cluster catalysts for making single-wall carbon nanotubes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000026138A1 (en) * 1998-11-03 2000-05-11 William Marsh Rice University Gas-phase nucleation and growth of single-wall carbon nanotubes from high pressure co
WO2002079082A2 (en) * 2001-01-31 2002-10-10 William Marsh Rice University Process utilizing pre-formed cluster catalysts for making single-wall carbon nanotubes
KR20020025101A (en) * 2002-01-10 2002-04-03 (주) 나노텍 mass production of carbon nanotubes by pyrolysis

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
CAO A ET AL: "An effective way to lower catalyst content in well-aligned carbon nanotube films", CARBON, XX, XX, vol. 39, no. 1, January 2001 (2001-01-01), pages 152 - 155, XP004319836, ISSN: 0008-6223 *
CHATTOPADHYAY P GUPTA R B: "Supercritical CO2-based production of fullerene nanoparticles", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, AMERICAN CHEMICAL SOCIETY. WASHINGTON, US, vol. 39, no. 7, 5 May 2000 (2000-05-05), pages 2281 - 2289, XP002960657, ISSN: 0888-5885 *
DATABASE WPI Section Ch Week 200273, Derwent World Patents Index; Class E36, AN 2002-679265, XP002268038 *
PROKUDINA N A ET AL: "CARBON NANOTUBE RLC CIRCUITS", ADVANCED MATERIALS, VCH VERLAGSGESELLSCHAFT, WEINHEIM, DE, vol. 12, no. 19, 2 October 2000 (2000-10-02), pages 1444 - 1447, XP000966760, ISSN: 0935-9648 *
SONGSASEN, APISIT ET AL: "Preparation of carbon nanotubes by nickel catalyzed decomposition of liquefied petroleum gas (LPG)", KASETSART JOURNAL: NATURAL SCIENCES (2001), 35(3), 354-359, 2001, XP008026718 *

Also Published As

Publication number Publication date
GB0216531D0 (en) 2002-08-28
AU2003280968A8 (en) 2004-02-02
WO2004007361A2 (en) 2004-01-22
AU2003280968A1 (en) 2004-02-02

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