Abstract
A x-ray absorption (XA) study of the local structure of intercalated ICl molecules in graphite is reported. The near-edge (NEXAFS) as well as the extended XA fine structure (EXAFS) measured on the Cl-K and I-LI, III thresholds contain informations on the chemical form of the intercalated molecules and on their relative positions. We observed a significant increase of the intramolecular I-Cl bondlength and we propose an improved model for the intercalate structure.
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© 1987 Springer Science+Business Media New York
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Krone, W., Wortmann, G., Kaindl, G., Schlögl, R. (1987). Intercalant structure determination of ICl-graphite by X-ray absorption spectroscopy. In: Legrand, A.P., Flandrois, S. (eds) Chemical Physics of Intercalation. NATO ASI Series, vol 172. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9649-0_23
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DOI: https://doi.org/10.1007/978-1-4757-9649-0_23
Publisher Name: Springer, Boston, MA
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