BAND-STRUCTURE AND OPTICAL-PROPERTIES OF GRAPHITE

Authors
SOLANKI AK KASHYAP A NAUTIYAL T AULUCK S KHAN MA
Citation
Ak. Solanki et al., BAND-STRUCTURE AND OPTICAL-PROPERTIES OF GRAPHITE, Solid state communications, 100(9), 1996, pp. 645-649
Citations number
28
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
100
Issue
9
Year of publication
1996
Pages
645 - 649
Database
ISI
SICI code
0038-1098(1996)100:9<645:BAOOG>2.0.ZU;2-I
Abstract
We report the first ever calculation of the frequency dependent anisot ropic dielectric function of graphite. We have used the LMTO-ASA metho d including the combined correction terms. On comparison with the expe rimental data, we find good agreement as far as the anisotropy is conc erned. The individual epsilon(perpendicular to)(omega) and epsilon(par allel to)(omega) are also in reasonable agreement with the data. Copyr ight (C) 1996 Elsevier Science Ltd