EVALUATION OF THE OPTICAL-PROPERTIES OF MOLYBDENUM PARTICLES IN METAL-CERAMIC COMPOSITES

Authors
GOMBERT A GRAF W HEINZEL A JOERGER R KOHL M WEIMAR U
Citation
A. Gombert et al., EVALUATION OF THE OPTICAL-PROPERTIES OF MOLYBDENUM PARTICLES IN METAL-CERAMIC COMPOSITES, Physica. A, 207(1-3), 1994, pp. 115-122
Citations number
10
Categorie Soggetti
Physics
Journal title
Physica. A → ACNP
ISSN journal
03784371
Volume
207
Issue
1-3
Year of publication
1994
Pages
115 - 122
Database
ISI
SICI code
0378-4371(1994)207:1-3<115:EOTOOM>2.0.ZU;2-6
Abstract
The optical constants of thin molybdenum layers and molybdenum/tin oxi de cermets, produced by a batch sputtering deposition system, were det ermined by spectroscopic ellipsometry. The geometrical structure of th e layers and the embedded particles was analysed with an atomic force microscope. The results were used for the investigation of a suitable effective medium theory to describe the optical constants of cermets w ith relatively high filling factors.