Structure of La2 @ C80 studied by la K-edge XAFS

Yoshihiro Kubozono, Y. Takabayashi, S. Kashino, M. Kondo, T. Wakahara, T. Akasaka, K. Kobayashi, S. Nagase, S. Emura, K. Yamamoto

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Abstract

The structure of La2@C80 is studied by La K-edge XAFS from 40 to 295 K. The distances between the La atom and the first nearest C atoms have been determined to be 2.42(1) Å at 40 K and 2.44(2) Å at 295 K, and those between the La atom and the second nearest C atoms to be 2.97(2) Å at 40 K and 2.98(3) Å at 295 K. The La-La distance has been determined to be 3.90(1) Å at 40 K and 3.88(2) Å at 295 K. The temperature dependence of the mean-square displacement of La-C is also studied to get an insight into the dynamical behavior of two La atoms in the C80 cage.

Original languageEnglish
Pages (from-to)163-169
Number of pages7
JournalChemical Physics Letters
Volume335
Issue number3-4
DOIs
Publication statusPublished - Feb 23 2001

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Atoms
atoms
temperature dependence
Temperature

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics

Cite this

Kubozono, Y., Takabayashi, Y., Kashino, S., Kondo, M., Wakahara, T., Akasaka, T., ... Yamamoto, K. (2001). Structure of La2 @ C80 studied by la K-edge XAFS. Chemical Physics Letters, 335(3-4), 163-169. https://doi.org/10.1016/S0009-2614(01)00048-3

Structure of La2 @ C80 studied by la K-edge XAFS. / Kubozono, Yoshihiro; Takabayashi, Y.; Kashino, S.; Kondo, M.; Wakahara, T.; Akasaka, T.; Kobayashi, K.; Nagase, S.; Emura, S.; Yamamoto, K.

In: Chemical Physics Letters, Vol. 335, No. 3-4, 23.02.2001, p. 163-169.

Research output: Contribution to journalArticle

Kubozono, Y, Takabayashi, Y, Kashino, S, Kondo, M, Wakahara, T, Akasaka, T, Kobayashi, K, Nagase, S, Emura, S & Yamamoto, K 2001, 'Structure of La2 @ C80 studied by la K-edge XAFS', Chemical Physics Letters, vol. 335, no. 3-4, pp. 163-169. https://doi.org/10.1016/S0009-2614(01)00048-3
Kubozono Y, Takabayashi Y, Kashino S, Kondo M, Wakahara T, Akasaka T et al. Structure of La2 @ C80 studied by la K-edge XAFS. Chemical Physics Letters. 2001 Feb 23;335(3-4):163-169. https://doi.org/10.1016/S0009-2614(01)00048-3
Kubozono, Yoshihiro ; Takabayashi, Y. ; Kashino, S. ; Kondo, M. ; Wakahara, T. ; Akasaka, T. ; Kobayashi, K. ; Nagase, S. ; Emura, S. ; Yamamoto, K. / Structure of La2 @ C80 studied by la K-edge XAFS. In: Chemical Physics Letters. 2001 ; Vol. 335, No. 3-4. pp. 163-169.
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