SG11201401803WA - Methods of enriching different species of carbon nanotubes - Google Patents

Methods of enriching different species of carbon nanotubes

Info

Publication number
SG11201401803WA
SG11201401803WA SG11201401803WA SG11201401803WA SG11201401803WA SG 11201401803W A SG11201401803W A SG 11201401803WA SG 11201401803W A SG11201401803W A SG 11201401803WA SG 11201401803W A SG11201401803W A SG 11201401803WA SG 11201401803W A SG11201401803W A SG 11201401803WA
Authority
SG
Singapore
Prior art keywords
methods
carbon nanotubes
different species
enriching
enriching different
Prior art date
Application number
SG11201401803WA
Other languages
English (en)
Inventor
Bee Eng Mary Chan
Ashok Kumar Sundramoorthy
Original Assignee
Univ Nanyang Tech
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 Nanyang Tech filed Critical Univ Nanyang Tech
Publication of SG11201401803WA publication Critical patent/SG11201401803WA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • C01B32/168After-treatment
    • C01B32/172Sorting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00Manufacture or treatment of nanostructures
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • C01B32/168After-treatment
    • C01B32/174Derivatisation; Solubilisation; Dispersion in solvents
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/02Single-walled nanotubes
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00Structure or properties of carbon nanotubes
    • C01B2202/20Nanotubes characterized by their properties
    • C01B2202/22Electronic properties
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00Nanotechnology
    • Y10S977/84Manufacture, treatment, or detection of nanostructure
    • Y10S977/842Manufacture, treatment, or detection of nanostructure for carbon nanotubes or fullerenes
    • Y10S977/845Purification or separation of fullerenes or nanotubes
SG11201401803WA 2011-10-28 2012-10-25 Methods of enriching different species of carbon nanotubes SG11201401803WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161552755P 2011-10-28 2011-10-28
US201261606013P 2012-03-02 2012-03-02
PCT/SG2012/000404 WO2013062488A1 (fr) 2011-10-28 2012-10-25 Procédés d'enrichissement de différentes espèces de nanotubes de carbone

Publications (1)

Publication Number Publication Date
SG11201401803WA true SG11201401803WA (en) 2014-05-29

Family

ID=48168176

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201401803WA SG11201401803WA (en) 2011-10-28 2012-10-25 Methods of enriching different species of carbon nanotubes

Country Status (4)

Country Link
US (1) US9428392B2 (fr)
EP (1) EP2771277B1 (fr)
SG (1) SG11201401803WA (fr)
WO (1) WO2013062488A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106660783B (zh) * 2014-02-27 2019-06-18 南洋理工大学 分离碳纳米管的方法
US20150318070A1 (en) * 2014-05-01 2015-11-05 Wisconsin Alumni Research Foundation Transparent conducting films containing single-walled carbon nanotubes dispersed in an azo dye
AU2015200886A1 (en) * 2015-02-20 2016-09-08 Monash University Carbon-based surface plasmon source and applications thereof
US10439229B2 (en) * 2017-03-15 2019-10-08 City University Of Hong Kong Method of making carbon nanotubes doped with iron, nitrogen and sulphur
US10710116B2 (en) * 2017-09-21 2020-07-14 General Electric Company Methods and systems for manufacturing an ultrasound probe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1663863A2 (fr) 2003-07-29 2006-06-07 William Marsh Rice University Fonctionnalisation selective de nanotubes de carbone
US7091096B2 (en) 2004-07-29 2006-08-15 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V. Method of fabricating carbon nanotube field-effect transistors through controlled electrochemical modification
EP1989143A4 (fr) 2006-03-01 2013-03-27 Ca Nat Research Council Fonctionnalisation chimique de nanotubes de carbone
KR100893528B1 (ko) * 2007-05-29 2009-04-17 삼성전자주식회사 라디칼 개시제를 이용한 탄소나노튜브의 개질 방법, 및상기 방법으로 개질된 탄소나노튜브를 포함하는 분산액 및전극
WO2010138085A1 (fr) 2009-05-29 2010-12-02 Nanyang Technological University Polyméthacrylates avec groupes fonctionnels aromatiques pendants pour enrichir différentes espèces de nanotubes de carbone
SG177371A1 (en) * 2009-06-26 2012-02-28 Univ Nanyang Tech Method for modifying electrical properties of carbon nanotubes

Also Published As

Publication number Publication date
EP2771277A4 (fr) 2015-08-05
US9428392B2 (en) 2016-08-30
US20140308194A1 (en) 2014-10-16
WO2013062488A1 (fr) 2013-05-02
EP2771277A1 (fr) 2014-09-03
EP2771277B1 (fr) 2020-01-01

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