SE9903079L - Process for the preparation of nanotubes and materials produced by this process - Google Patents

Process for the preparation of nanotubes and materials produced by this process

Info

Publication number
SE9903079L
SE9903079L SE9903079A SE9903079A SE9903079L SE 9903079 L SE9903079 L SE 9903079L SE 9903079 A SE9903079 A SE 9903079A SE 9903079 A SE9903079 A SE 9903079A SE 9903079 L SE9903079 L SE 9903079L
Authority
SE
Sweden
Prior art keywords
nanotubes
typically
preparation
materials produced
produced
Prior art date
Application number
SE9903079A
Other languages
Swedish (sv)
Other versions
SE9903079D0 (en
Inventor
Thommy Ekstroem
Michael Jacob
Jie Zheng
Peter Alberius-Henning
Ulrik Palmqvist
Original Assignee
Ultratec 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 Ultratec Ltd filed Critical Ultratec Ltd
Priority to SE9903079A priority Critical patent/SE9903079L/en
Publication of SE9903079D0 publication Critical patent/SE9903079D0/en
Priority to PCT/EP2000/008424 priority patent/WO2001016023A1/en
Priority to AU12702/01A priority patent/AU1270201A/en
Publication of SE9903079L publication Critical patent/SE9903079L/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
    • 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
    • C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
    • C04B38/0054—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity the pores being microsized or nanosized
    • 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
    • C01B2202/30—Purity
    • 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
    • C01B2202/34—Length
    • 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

Abstract

Nanoporous nanotube-like carbon can be produced in large quantities, with excellent yield and purity and at a low cost by a novel method involving the halogenation of aluminium carbide at a temperature above 450 DEG C, preferably about 500 DEG to 800 DEG C, and most preferably at 550 DEG to 750 DEG C. The nanotubular material exhibits nanotubes with the following approximate dimensions: length between about 6 and 50 nm, typically 14 to 22 nm; inner diameter between 5.5 and 27 nm, typically 10 to 14 nm; outer diameter about 6 to 30 nm; and total wall thickness of about 0.7 to 5 nm, typically 1.6 to 3.4 nm.
SE9903079A 1999-08-31 1999-08-31 Process for the preparation of nanotubes and materials produced by this process SE9903079L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9903079A SE9903079L (en) 1999-08-31 1999-08-31 Process for the preparation of nanotubes and materials produced by this process
PCT/EP2000/008424 WO2001016023A1 (en) 1999-08-31 2000-08-29 Method for producing a nanotubular carbon material, and the material produced thereby
AU12702/01A AU1270201A (en) 1999-08-31 2000-08-29 Method for producing a nanotubular carbon material, and the material produced thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903079A SE9903079L (en) 1999-08-31 1999-08-31 Process for the preparation of nanotubes and materials produced by this process

Publications (2)

Publication Number Publication Date
SE9903079D0 SE9903079D0 (en) 1999-08-31
SE9903079L true SE9903079L (en) 2001-03-01

Family

ID=20416814

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903079A SE9903079L (en) 1999-08-31 1999-08-31 Process for the preparation of nanotubes and materials produced by this process

Country Status (3)

Country Link
AU (1) AU1270201A (en)
SE (1) SE9903079L (en)
WO (1) WO2001016023A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6878361B2 (en) 2001-07-10 2005-04-12 Battelle Memorial Institute Production of stable aqueous dispersions of carbon nanotubes
US6896864B2 (en) 2001-07-10 2005-05-24 Battelle Memorial Institute Spatial localization of dispersed single walled carbon nanotubes into useful structures
EP1432643A1 (en) * 2001-10-01 2004-06-30 Rosseter Holdings Limited Short carbon nanotubes
US7744843B2 (en) 2004-06-21 2010-06-29 Drexel University Methods for bulk synthesis of carbon nanotubes
JP2009535294A (en) 2006-05-01 2009-10-01 矢崎総業株式会社 Organized assembly of carbon and non-carbon, and method for producing the same
KR100829759B1 (en) * 2007-04-04 2008-05-15 삼성에스디아이 주식회사 Carbon nanotube hybrid systems using carbide derived carbon, electron emitter comprising the same and electron emission device comprising the electron emitter
US9752932B2 (en) 2010-03-10 2017-09-05 Drexel University Tunable electro-optic filter stack
US9576694B2 (en) 2010-09-17 2017-02-21 Drexel University Applications for alliform carbon
GB2563207A (en) * 2017-06-02 2018-12-12 Stuart Turner Ltd Liquid transfer device
US10330628B2 (en) 2017-11-21 2019-06-25 Uxn Co., Ltd. Glucose-sensing electrode and device with nanoporous layer
WO2019118920A1 (en) * 2017-12-15 2019-06-20 Uxn Co., Ltd Colloid with a nanoporous structure and device and system for non-enzymatic glucose-sensing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU893964A1 (en) * 1979-12-03 1981-12-30 Опытное Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Технологического Института Им.Ленсовета Method of producing carbon-based porous articles
SU1161465A1 (en) * 1980-08-04 1985-06-15 Опытное Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Технологического Института Им.Ленсовета Method of obtaining carbon adsorbent
RU2071827C1 (en) * 1992-10-19 1997-01-20 Акционерное общество закрытого типа "Экофор" Method of carbon-containing adsorbent producing
RU2084036C1 (en) * 1995-11-30 1997-07-10 Альфар Интернешнл Лтд. Capacitor with double electric layer
IL126975A (en) * 1996-05-15 2002-11-10 Hyperion Catalysis Internat In Rigid porous carbon structure, methods of making, methods of using and products containing same
RU2151737C1 (en) * 1997-05-30 2000-06-27 Акционерное общество закрытого типа "Карбид" Method of preparing porous carbon product and porous carbon product obtained by said method
JP2002507494A (en) * 1998-03-24 2002-03-12 キア シルバーブルック Method of forming nanotube matrix material

Also Published As

Publication number Publication date
WO2001016023A1 (en) 2001-03-08
AU1270201A (en) 2001-03-26
SE9903079D0 (en) 1999-08-31

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