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Diameter-Selective Electrochemical Doping of HiPco Single Wall Carbon Nanotubes..

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F03%3A54030104" target="_blank" >RIV/61388955:_____/03:54030104 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Diameter-Selective Electrochemical Doping of HiPco Single Wall Carbon Nanotubes..

  • Original language description

    Electrochemical doping of HiPco nanotubes was studied in acetonitrile solution containing four different electrolytes (LiClO4, NMe4BF4, NBu4ClO4 and NOct4ClO4 (Me = methyl, Bu = butyl, Oct = octyl) and in two ionic liquids (1-butyl-3-methylimidazolium tetrafluoroborate and 1-butyl-3-methylimidazolium hexafluorophosphate). In-situ Raman spectroelectrochemistry confirms the diameter-selective loss of Raman resonance upon doping: nanotubes having diameters between 1 to 1.2 nm are less effected by doping than both narrower and wider tubes. The counter-ions, which compensate the electronic charge in the solid, also influence the efficiency of doping. The less pronounced doping was traced for 1-butyl-3-methylimidazolium cations.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CG - Electrochemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/IAA4040306" target="_blank" >IAA4040306: Charge transfer in organized supramolecular assemblies of fullerenes</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2003

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Nano Letters

  • ISSN

    1530-6984

  • e-ISSN

  • Volume of the periodical

    3

  • Issue of the periodical within the volume

    7

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    4

  • Pages from-to

    969-972

  • UT code for WoS article

  • EID of the result in the Scopus database