Temperature dependence of lattice constant and lattice vibration of Rb3C60 crystals

Yukihiro Yoshida, Yoshihiro Kubozono, Hironobu Maeda, Yasuo Nishihata, Setsuo Kashino, Tadao Ishii

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    2 Citations (Scopus)

    Abstract

    A powder X-ray diffraction study has been carried out in the temperature range from 8.9 to 289.4 K in order to clarify the temperature dependence of the lattice constant and the lattice vibrations of Rb3C60 crystals. A large increase in vibrational displacements of C atoms in Rb3C60 has been found around 50 K. The phenomenon is of interest in relation to the superconducting transition.

    Original languageEnglish
    Pages (from-to)153-156
    Number of pages4
    JournalSolid State Communications
    Volume100
    Issue number3
    DOIs
    Publication statusPublished - Oct 1996

    Keywords

    • A. fullerenes
    • A. superconductors
    • D. phonons
    • D. thermal expansion

    ASJC Scopus subject areas

    • Chemistry(all)
    • Condensed Matter Physics
    • Materials Chemistry

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