Rietveld Analysis of the Superconducting NaxHyC60

• Chikako Nakano

  Institute for Molecular ScienceMyodaiji, Okazaki

• Kenichi Imaeda

  Institute for Molecular ScienceMyodaiji, Okazaki

• Jonas Kröber

  Institute for Molecular ScienceMyodaiji, Okazaki

• Hiroo Inokuchi

  Institute for Molecular ScienceMyodaiji, Okazaki

Abstract

The room temperature structure of a superconducting phase of NaxHyC60 was determined from the analysis of its powder X-ray diffraction pattern by the Rietveld method. THe space group is Fm3m, with Z=4, and the refined cell parameter a is 14.406(1) Å. Na+ ions in the octahedral and tetrahedral interstitial sites are offcentered. From their occupancies, the composition x is estimated at 3.6.

Journal

• Chemistry Letters

  Chemistry Letters 26 (4), 343-344, 1997-04-01

  Oxford University Press (OUP)

Keywords

• General Chemistry

Details

• CRID: 1360283694086050816
• NII Article ID: 10002611055
• NII Book ID: AA00603318
• DOI: 10.1246/cl.1997.343
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/26/4/343/56075046/cl.1997.343.pdf
• Data Source:
  • Crossref
  • CiNii Articles