| Numéro |
J. Phys. Colloques
Volume 48, Numéro C9, Décembre 1987
X-Ray and Inner-Shell ProcessesVol. 1 |
|
|---|---|---|
| Page(s) | C9-1133 - C9-1136 | |
| DOI | https://doi.org/10.1051/jphyscol:19879207 | |
X-Ray and Inner-Shell Processes
Vol. 1
J. Phys. Colloques 48 (1987) C9-1133-C9-1136
DOI: 10.1051/jphyscol:19879207
Sektion Physik, Universität München, Geschwister-Scholl-Pl. 1, D-8000 München 22, F.R.G.
Vol. 1
J. Phys. Colloques 48 (1987) C9-1133-C9-1136
DOI: 10.1051/jphyscol:19879207
ANGLE-RESOLVED CARBON K-EMISSION BANDS OF DONOR AND ACCEPTOR GRAPHITE INTERCALATION COMPOUNDS (GICs)
R. EISBERG and G. WIECHSektion Physik, Universität München, Geschwister-Scholl-Pl. 1, D-8000 München 22, F.R.G.
Abstract
The C K-emission bands of graphite intercalated with potassium, AlCl3, InCl3, BiCl3, SbCl5, and SbF5 were measured at take-off angles 20° and 80° and decomposed into the constituent π- and σ-subbands. The comparison of the π- and σ-bands of C8K and AlCl3-GICs with UPS results allowed to determine sign and quantity of the Fermi level shift relative to pure graphite. We discuss preparation-induced distortions of acceptor GICs showing up in C K- and Cl L2,3- emission bands and XPS core level spectra.