Open AccessCVD – Composites as Perspective Materials for Interference Optics of an IR Spectrum Range (Review)
Author(s) -
В. Ф. Зинченко,
V. E. Chygrynov,
Іe. V. Timukhin
Publication year - 2015
Publication title -
fìzika ì hìmìâ tverdogo tìla
Language(s) - English
Resource type - Journals
eISSN - 2309-8589
pISSN - 1729-4428
DOI - 10.15330/pcss.16.2.307-315
Subject(s) - materials science , condensation , chalcogenide , composite material , range (aeronautics) , evaporation , substrate (aquarium) , germanium , oxide , infrared , thermal , interference (communication) , chalcogenide glass , optics , optoelectronics , thermodynamics , metallurgy , physics , channel (broadcasting) , computer science , oceanography , silicon , geology , computer network
The general mechanism of thermal evaporation in vacuum of chalcogenide (oxide) metal − germanium composites is established. Thermodynamic calculations define values of conditional temperatures which are essentially lower in comparison 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.