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WO2004016550A3 - Method for opening carbon nanotubes at the ends thereof and implementation - Google Patents

Method for opening carbon nanotubes at the ends thereof and implementation Download PDF

Info

Publication number
WO2004016550A3
WO2004016550A3 PCT/FR2003/002499 FR0302499W WO2004016550A3 WO 2004016550 A3 WO2004016550 A3 WO 2004016550A3 FR 0302499 W FR0302499 W FR 0302499W WO 2004016550 A3 WO2004016550 A3 WO 2004016550A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon nanotubes
implementation
opening carbon
stage
carried out
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.)
Ceased
Application number
PCT/FR2003/002499
Other languages
French (fr)
Other versions
WO2004016550A2 (en
Inventor
Francois Beguin
Sandrine Delpeux
Katarzyna Szostak
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to US10/523,397 priority Critical patent/US20050163697A1/en
Priority to CA002495094A priority patent/CA2495094A1/en
Priority to JP2004528596A priority patent/JP2005535550A/en
Priority to EP03758222A priority patent/EP1527014A2/en
Priority to AU2003274239A priority patent/AU2003274239A1/en
Publication of WO2004016550A2 publication Critical patent/WO2004016550A2/en
Publication of WO2004016550A3 publication Critical patent/WO2004016550A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • C01B32/178—Opening; Filling
    • 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
    • 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
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/36—Diameter

Landscapes

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

Abstract

The invention relates to an efficient and non-damaging method for opening carbon nanotubes which consists in carrying out two oxidation stages. The first stage is carried out in a liquid phase in concentrated acid, the second stage being carried out in a gaseous phase.
PCT/FR2003/002499 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation Ceased WO2004016550A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/523,397 US20050163697A1 (en) 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation
CA002495094A CA2495094A1 (en) 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation
JP2004528596A JP2005535550A (en) 2002-08-08 2003-08-08 Carbon nanotube tip opening method and application
EP03758222A EP1527014A2 (en) 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation
AU2003274239A AU2003274239A1 (en) 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0210115 2002-08-08
FR0210115A FR2843382B1 (en) 2002-08-08 2002-08-08 PROCESS FOR OPENING CARBON NANOTUBES AT THEIR END AND APPLICATIONS

Publications (2)

Publication Number Publication Date
WO2004016550A2 WO2004016550A2 (en) 2004-02-26
WO2004016550A3 true WO2004016550A3 (en) 2004-04-08

Family

ID=30471027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/002499 Ceased WO2004016550A2 (en) 2002-08-08 2003-08-08 Method for opening carbon nanotubes at the ends thereof and implementation

Country Status (7)

Country Link
US (1) US20050163697A1 (en)
EP (1) EP1527014A2 (en)
JP (1) JP2005535550A (en)
AU (1) AU2003274239A1 (en)
CA (1) CA2495094A1 (en)
FR (1) FR2843382B1 (en)
WO (1) WO2004016550A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4797122B2 (en) * 2003-12-09 2011-10-19 三星電子株式会社 Method for purifying carbon nanotubes made on refractory oxide supports
FR2898139B1 (en) * 2006-03-06 2008-05-30 Nanoledge Sa METHOD FOR MANUFACTURING EXTRUDED COMPOSITE POLYMERIC AND CARBON NANOTUBE PRODUCTS
US8110170B2 (en) * 2006-09-22 2012-02-07 Snu R&Db Foundation Conductive polymer-carbon nanotube composite and manufacturing method thereof
EP1990449B1 (en) * 2007-05-11 2012-07-11 Grupo Antolin-Ingenieria, S.A. Carbon nanofibers and procedure for obtaining said nanofibers
CN102272045A (en) * 2008-12-30 2011-12-07 独立行政法人产业技术综合研究所 Aggregation of aligned single-walled carbon nanotubes, aggregate of massive aligned single-walled carbon nanotubes, aggregate of aligned single-walled carbon nanotubes in powder form, and manufacturing method thereof
CN103068730B (en) * 2010-08-05 2015-08-12 独立行政法人产业技术综合研究所 CNT aggregate and duplexer
WO2014132957A1 (en) 2013-02-28 2014-09-04 東レ株式会社 Carbon nanotube aggregate, and production method therefor
CN110065937B (en) * 2018-01-23 2021-12-21 清华大学 Method for oxidizing multi-walled carbon nanotubes
CN110071261A (en) 2018-01-23 2019-07-30 清华大学 The preparation method of battery electrode

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346683A (en) * 1993-03-26 1994-09-13 Gas Research Institute Uncapped and thinned carbon nanotubes and process
WO1996009246A1 (en) * 1994-09-20 1996-03-28 Isis Innovation Limited Opening and filling carbon nanotubes
US5698175A (en) * 1994-07-05 1997-12-16 Nec Corporation Process for purifying, uncapping and chemically modifying carbon nanotubes
WO2002083556A2 (en) * 2001-04-12 2002-10-24 The Penn State Research Foundation Purification of carbon filaments and their use in storing hydrogen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69728410T2 (en) * 1996-08-08 2005-05-04 William Marsh Rice University, Houston MACROSCOPICALLY MANIPULATED DEVICES MANUFACTURED FROM NANOROE ASSEMBLIES
JPH10125321A (en) * 1996-10-18 1998-05-15 Sony Corp Carbonaceous material for battery negative electrode and non-aqueous electrolyte secondary battery
JP2002515847A (en) * 1997-05-29 2002-05-28 ウィリアム・マーシュ・ライス・ユニバーシティ Carbon fibers formed from single-walled carbon nanotubes
AU6078700A (en) * 1999-07-21 2001-02-13 Hyperion Catalysis International, Inc. Methods of oxidizing multiwalled carbon nanotubes
JP2002097010A (en) * 2000-09-20 2002-04-02 Japan Science & Technology Corp Method for producing hybrid single-walled carbon nanotube
JP2002097008A (en) * 2000-09-20 2002-04-02 Japan Science & Technology Corp Method for perforating monolayered carbon nanotube

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5346683A (en) * 1993-03-26 1994-09-13 Gas Research Institute Uncapped and thinned carbon nanotubes and process
US5698175A (en) * 1994-07-05 1997-12-16 Nec Corporation Process for purifying, uncapping and chemically modifying carbon nanotubes
WO1996009246A1 (en) * 1994-09-20 1996-03-28 Isis Innovation Limited Opening and filling carbon nanotubes
WO2002083556A2 (en) * 2001-04-12 2002-10-24 The Penn State Research Foundation Purification of carbon filaments and their use in storing hydrogen

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
AJAYAN P M ET AL: "OPENING CARBON NANOTUBES WITH OXYGEN AND IMPLICATIONS FOR FILLING", NATURE, MACMILLAN JOURNALS LTD. LONDON, GB, vol. 362, 8 April 1993 (1993-04-08), pages 522 - 525, XP000971319, ISSN: 0028-0836 *
COLOMER J-F ET AL: "PURIFICATION OF CATALYTICALLY PRODUCED MULTI-WALL NANOTUBES", JOURNAL OF THE CHEMICAL SOCIETY. FARADAY TRANSACTIONS, ROYAL SOCIETY OF CHEMISTRY, CAMBRIDGE, GB, vol. 94, no. 24, 21 December 1998 (1998-12-21), pages 3753 - 3758, XP000799754, ISSN: 0956-5000 *
DILLON A D ET AL: "A SIMPLE AND COMPLETE PURIFICATION OF SINGLE-WALLED CARBON NANOTUBEMATERIALS", ADVANCED MATERIALS, VCH VERLAGSGESELLSCHAFT, WEINHEIM, DE, vol. 11, no. 16, 10 November 1999 (1999-11-10), pages 1354 - 1358, XP000875153, ISSN: 0935-9648 *
DUJARDIN E ET AL: "PURIFICATION OF SINGLE-SHELL NANOTUBES", ADVANCED MATERIALS, VCH VERLAGSGESELLSCHAFT, WEINHEIM, DE, vol. 10, no. 8, 2 June 1998 (1998-06-02), pages 611 - 613, XP000766730, ISSN: 0935-9648 *
SMITH JR MILTON R ET AL: "Selective oxidation of single-walled carbon nanotubes using carbon dioxide", CARBON, vol. 41, no. 6, 2003, pages 1221 - 1230, XP002268258 *
SMITH M.R., BITTNER E., BOCKRATH B.: "Hydrogen storage on carbon single-walled nanotubes", CARBON'01, PROCEEDINGS OF THE 25TH INTERNATIONAL CONFERENCE ON CARBON, PAPER NO. 36.5, LEXINGTON, KY: AMERICAN CARBON SOCIETY, 12 July 2001 (2001-07-12) - 18 July 2001 (2001-07-18), XP008026875 *

Also Published As

Publication number Publication date
FR2843382A1 (en) 2004-02-13
FR2843382B1 (en) 2005-12-23
AU2003274239A1 (en) 2004-03-03
EP1527014A2 (en) 2005-05-04
US20050163697A1 (en) 2005-07-28
JP2005535550A (en) 2005-11-24
WO2004016550A2 (en) 2004-02-26
CA2495094A1 (en) 2004-02-26

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