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X-Ray Absorption Study of Iodine-Doped C60

  • G. Wortmann
  • J. Freund
  • G. Nowitzke
  • H. Werner
  • R. Schlögl
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 113)

Abstract

X-ray absorption spectroscopy at the iodine LI,III — thresholds was applied to study the structural and chemical properties of iodine-doped C60. The studies were performed on a system of the chemical composition C60I3.66 prepared by gas-phase reaction. Both the iodine LIII — EXAFS and the LI — XANES prove the molecular form of the iodine as I2, modified by an increase in the intramolecular bond length upon intercalation. The derived chemical properties are similar to that of graphite intercalation compounds formed with halogen molecules.

Keywords

Acceptor Molecule Synthetic Metal Graphite Intercalation Compound EXAFS Analysis Halogen Molecule 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin, Heidelberg 1993

Authors and Affiliations

  • G. Wortmann
    • 1
  • J. Freund
    • 1
  • G. Nowitzke
    • 1
  • H. Werner
    • 2
  • R. Schlögl
    • 2
  1. 1.Fachbereich PhysikUniversität GH PaderbornPaderbornFed. Rep. of Germany
  2. 2.Institut für Anorganische ChemieUniversität FrankfurtFrankfurt 50Fed. Rep. of Germany

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