The dielectric function of LnSF rare-earth fluorosulfides (Ln=La, Ce): experiment and theory
Language
en
Article de revue
This item was published in
Journal of Solid State Chemistry. 2004, vol. 177, n° 8, p. 2833-2840
Elsevier
English Abstract
The absorption properties of LaSF and CeSF in the UV-Visible range have been investigated on the basis of first principles density functional theory (DFT) calculations and from electron energy-loss spectroscopy (EELS) ...Read more >
The absorption properties of LaSF and CeSF in the UV-Visible range have been investigated on the basis of first principles density functional theory (DFT) calculations and from electron energy-loss spectroscopy (EELS) measurements...Read less <
English Keywords
Lanthanide thiofluoride
Optical properties
Band structures
Dielectric constants
EELS
Origin
Hal imported