CVD – Composites as Perspective Materials for Interference Optics of an IR Spectrum Range (Review)

Abstract

The general mechanism of thermale vaporation in vacuum of chalcogenide (oxide) metal – germanium composites is established. Thermodynamic calculations define values of conditional temperatures which are essentially lowerin comparis on with such for initial components. Possibility of formation at condensation on a substrate of thin-film coatings which possess high optical and operational parameters is revealed. Keywords: a composite, metal-chalcogenide (oxide), Germanium, thermal evaporation, a thin-film coating.