Abstract
Vitreous As 2 S 3 and AsSe films are prepared by the spin-coating technique from solutions of corresponding chalcogenide glasses in amines. The following photoinduced optical phenomena in the films are revealed and investigated: photodarkening, photoinduced linear dichroism, photodiffusion of silver and polarized photodoping. The photoinduced processes in the spin- coated films are compared with those observed in evaporated films of the same composition.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have