Temperature dependence of lattice constant and lattice vibration of Rb3C60 crystals

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

Research output: Contribution to journalArticle

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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