Fullerene superconductivity by short-range order instability

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

For the fullerene-group (C60 group) of metastable materials a novel model is conceptualized on the basis of a special dynamic clustering. This clustering is realized by a short-range instability through a collective, cooperative, and coherent displacement of the ions to seek for the most dense and most stable cluster formation. In the C60 superconductivity, mediation by harmonic lattice vibrations (phonons) is replaced by a pairing mechanism with anharmonic collective and coherent cluster vibrations. The suggested model fits the experimental data surprisingly well.

Original languageEnglish
Pages (from-to)99-106
Number of pages8
JournalJournal of Superconductivity
Volume6
Issue number2
DOIs
Publication statusPublished - Apr 1993

Fingerprint

Fullerenes
Superconductivity
fullerenes
superconductivity
mediation
Lattice vibrations
lattice vibrations
Phonons
phonons
Ions
harmonics
vibration
ions

Keywords

  • cluster formation
  • Fullerenes

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physics and Astronomy (miscellaneous)
  • Electronic, Optical and Magnetic Materials

Cite this

Fullerene superconductivity by short-range order instability. / Szász, A.

In: Journal of Superconductivity, Vol. 6, No. 2, 04.1993, p. 99-106.

Research output: Contribution to journalArticle

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