Citation
N. Breda et al., C-28: A possible room temperature organic superconductor, PHYS REV B, 62(1), 2000, pp. 130-133
Citations number
38
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B
ISSN journal
01631829
→ ACNP
Volume
62
Issue
1
Year of publication
2000
Pages
130 - 133
Database
ISI
SICI code
0163-1829(20000701)62:1<130:CAPRTO>2.0.ZU;2-B
Abstract
The electron-phonon coupling in fullerene C-28 has been calculated from fir
st principles. The value of the associated coupling constant lambda/N(0) is
found to be a factor 3.4 larger than that associated with C-60 Assuming si
milar values of the density of levels at the Fermi surface N(0) and of the
Coulomb pseudopotential mu* for C-28-based solids as those associated with
alkali, doped fullerides A(3)C(60), one obtains T-c(C-28) approximate to 8
T-c(C-60).