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- Title
Photo-thermoinduced changes of transmission spectra of As<sub>40-X</sub>Sb<sub>X</sub>S<sub>60</sub> amorphous layers.
- Authors
Rubish, V. M.; Gera, E. B.; Pop, M. M.; Maryan, V. M.; Kostyukevych, S. O.; Moskalenko, N. L.; Semak, D. G.; Kostyukevych, K. V.; Kryuchin, A. A.; Petrov, V. V.
- Abstract
The results of investigation of the As40-XSbXS60 (x = 0-10) thin films transmission spectra depending on exposure and heat treatment conditions are given. It was established that illumination and annealing of films leads to the absorption edge shift into the longwave spectral region. The values of pseudogap width Eg are determined. Optical characteristic changes of films are caused by photo-thermostructural transformations taking place in them under irradiation and annealing.
- Subjects
AMORPHOUS semiconductors; THIN films; MATHEMATICAL transformations; ANTIMONY isotopes; HEAT treatment of metals; ANNEALING of metals; OPTICAL properties of metals
- Publication
Semiconductor Physics, Quantum Electronics & Optoelectronics, 2009, Vol 12, Issue 3, p251
- ISSN
1560-8034
- Publication type
Article