Samenvatting
The optical properties of LaB6 and CeB6 have been investigated using spectroscopic ellipsometry. The results were compared with band-structure calculations. The main features of the spectra of both materials originate from optical transitions starting at boron-derived levels of similar character. A sharp peak in the joint density of states for CeB6 around 0.5 eV is observed.
Originele taal-2 | English |
---|---|
Aantal pagina's | 7 |
Tijdschrift | Journal of Physics F%3A Metal Physics |
Volume | 16 |
Nummer van het tijdschrift | 10 |
DOI's | |
Status | Published - 1986 |