WO2006137943A3 - Pure-chirality carbon nanotubes and methods - Google Patents

Pure-chirality carbon nanotubes and methods Download PDF

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Publication number
WO2006137943A3
WO2006137943A3 PCT/US2005/041829 US2005041829W WO2006137943A3 WO 2006137943 A3 WO2006137943 A3 WO 2006137943A3 US 2005041829 W US2005041829 W US 2005041829W WO 2006137943 A3 WO2006137943 A3 WO 2006137943A3
Authority
WO
WIPO (PCT)
Prior art keywords
chirality
nanotubes
pure
methods
bulk products
Prior art date
Application number
PCT/US2005/041829
Other languages
French (fr)
Other versions
WO2006137943A9 (en
WO2006137943A2 (en
Inventor
Stephen R Wilson
Original Assignee
Luna Innovations Inc
Stephen R Wilson
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 Luna Innovations Inc, Stephen R Wilson filed Critical Luna Innovations Inc
Publication of WO2006137943A2 publication Critical patent/WO2006137943A2/en
Publication of WO2006137943A9 publication Critical patent/WO2006137943A9/en
Publication of WO2006137943A3 publication Critical patent/WO2006137943A3/en

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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

Abstract

A method of providing bulk products of pure-chirality single walled nanotubes having substantially one chirality, and bulk products of pure-chirality nanotubes having at least 50 % one chirality. By providing bulk products of pure-chirality nanotubes, the electrical conductivity of the nanotubes can be predetermined and can be made more electrically conductive or more semi-conductive, as desired. Also provided are methods of purifying bulk products of multiple chirality nanotubes into pure-chirality nanotube bulk products, as well as methods of identifying chiralities of bulk product nanotubes. Moreover, fluorocarbon surfactant systems capable of solubilizing nanotubes in perfluorocarbon solvents and facilitating purification and processing are also provided.
PCT/US2005/041829 2004-11-17 2005-11-17 Pure-chirality carbon nanotubes and methods WO2006137943A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US62820404P 2004-11-17 2004-11-17
US60/628,204 2004-11-17
US11/274,097 2005-11-16
US11/274,097 US20060104886A1 (en) 2004-11-17 2005-11-16 Pure-chirality carbon nanotubes and methods

Publications (3)

Publication Number Publication Date
WO2006137943A2 WO2006137943A2 (en) 2006-12-28
WO2006137943A9 WO2006137943A9 (en) 2007-03-08
WO2006137943A3 true WO2006137943A3 (en) 2007-11-29

Family

ID=36386542

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/041829 WO2006137943A2 (en) 2004-11-17 2005-11-17 Pure-chirality carbon nanotubes and methods

Country Status (2)

Country Link
US (1) US20060104886A1 (en)
WO (1) WO2006137943A2 (en)

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KR100635546B1 (en) * 2004-12-24 2006-10-17 학교법인 포항공과대학교 Probe of scanning probe microscope having a field effect transistor channel and Fabrication method thereof
WO2006096613A2 (en) 2005-03-04 2006-09-14 Northwestern University Separation of carbon nanotubes in density gradients
WO2007055744A2 (en) * 2005-06-28 2007-05-18 The Board Of Regents Of The University Of Oklahoma Methods for growing and harvesting carbon nanotubes
US20080274036A1 (en) * 2005-06-28 2008-11-06 Resasco Daniel E Microstructured catalysts and methods of use for producing carbon nanotubes
KR101425690B1 (en) 2006-08-30 2014-08-06 노쓰웨스턴유니버시티 Monodisperse single-walled carbon nanotube populations and related methods for providing same
JP2010538422A (en) 2007-08-29 2010-12-09 ノースウェスタン ユニバーシティ Transparent conductor prepared from classified carbon nanotubes and adjustment method thereof
CN101752477A (en) * 2008-11-28 2010-06-23 清华大学 Light emitting diode
BRPI1013704A2 (en) 2009-04-17 2016-04-05 Seerstone Llc method to produce solid carbon by reducing carbon oxides
WO2010151307A1 (en) * 2009-06-26 2010-12-29 Trustees Of Boston College Nanostructures and methods for chemically synthesizing nanostructures
JP6242858B2 (en) 2012-04-16 2017-12-06 シーアストーン リミテッド ライアビリティ カンパニー Method and system for capturing and sequestering carbon and reducing the mass of carbon oxide in a waste gas stream
WO2013158158A1 (en) 2012-04-16 2013-10-24 Seerstone Llc Methods for treating an offgas containing carbon oxides
CN104302575B (en) 2012-04-16 2017-03-22 赛尔斯通股份有限公司 Method for producing solid carbon by reducing carbon dioxide
WO2013158156A1 (en) 2012-04-16 2013-10-24 Seerstone Llc Methods and structures for reducing carbon oxides with non-ferrous catalysts
NO2749379T3 (en) 2012-04-16 2018-07-28
US9896341B2 (en) 2012-04-23 2018-02-20 Seerstone Llc Methods of forming carbon nanotubes having a bimodal size distribution
US10815124B2 (en) 2012-07-12 2020-10-27 Seerstone Llc Solid carbon products comprising carbon nanotubes and methods of forming same
CN104619637B (en) 2012-07-12 2017-10-03 赛尔斯通股份有限公司 Solid carbon product comprising CNT with and forming method thereof
CN104619640B (en) 2012-07-13 2017-05-31 赛尔斯通股份有限公司 Method and system for forming ammonia and solid carbon product
US9779845B2 (en) 2012-07-18 2017-10-03 Seerstone Llc Primary voltaic sources including nanofiber Schottky barrier arrays and methods of forming same
WO2014085378A1 (en) 2012-11-29 2014-06-05 Seerstone Llc Reactors and methods for producing solid carbon materials
US10086349B2 (en) 2013-03-15 2018-10-02 Seerstone Llc Reactors, systems, and methods for forming solid products
US10115844B2 (en) 2013-03-15 2018-10-30 Seerstone Llc Electrodes comprising nanostructured carbon
US9783416B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Methods of producing hydrogen and solid carbon
US9586823B2 (en) 2013-03-15 2017-03-07 Seerstone Llc Systems for producing solid carbon by reducing carbon oxides
US9783421B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Carbon oxide reduction with intermetallic and carbide catalysts
WO2018022999A1 (en) 2016-07-28 2018-02-01 Seerstone Llc. Solid carbon products comprising compressed carbon nanotubes in a container and methods of forming same

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US20040222413A1 (en) * 2002-09-24 2004-11-11 Che-Hsiung Hsu Water dispersible polyanilines made with polymeric acid colloids for electronics applications

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US20030168385A1 (en) * 2001-12-20 2003-09-11 Fotios Papadimitrakopoulos Separation of single wall carbon nanotubes
US20040222413A1 (en) * 2002-09-24 2004-11-11 Che-Hsiung Hsu Water dispersible polyanilines made with polymeric acid colloids for electronics applications

Also Published As

Publication number Publication date
WO2006137943A9 (en) 2007-03-08
WO2006137943A2 (en) 2006-12-28
US20060104886A1 (en) 2006-05-18

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