Abstract
Vitreous As2 S3 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.
Original language | English |
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Pages (from-to) | 263-265 |
Number of pages | 3 |
Journal | Thin Solid Films |
Volume | 261 |
Issue number | 1-2 |
DOIs | |
State | Published - 1 Jun 1995 |
Keywords
- Amorphous materials
- Selenides
- Sulphides
- optical properties
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry