logo

  • P-ISSN1225-0163
  • E-ISSN2288-8985
  • SCOPUS, ESCI, KCI

Article Detail

Home > Article Detail
  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

Article Contents

    Preparation and characterization of fullerene dimer [C120] by trichloroperbenzoic acid oxidation method

    Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
    2007, v.20 no.2, pp.124-130



    Abstract

    In this study, we present the preparation and characterization of oxidized fullerene and fullerene dimer [$C_{120}$]. From the XRD data, other weak peaks with pristine fullerene [$C_{60}$] peaks were observed in the X-ray diffraction patterns for fullerene dimer [$C_{120}$]. SEM micrographs for the fullerene dimer [$C_{120}$] indicated that practically all the surface state was shown the drastic morphology changes and its outer surface is clearly visible and resulted in clogging and frost-like formation. From the MALDI-TOF mass spectra, the differences in the spectra recorded on two kinds of fullerene are due to the oxidation including chemical bonding and bridging between the $C_{60}$ molecules. We also obtained additional information from FT-IR spectra on functional component on the chemically modified surface of oxidized fullerene and fullerene dimer [$C_{120}$].

    keywords
    fullerene dimer [<TEX>$C_{120}$</TEX>], XRD, SEM, MALDI-TOF, FT-IR

    상단으로 이동

    Analytical Science and Technology