Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1594013 | Solid State Communications | 2010 | 5 Pages |
Abstract
The local atomic order of amorphous Se1−xSx alloys, x=0.20,0.30x=0.20,0.30, produced by mechanical alloying were studied by Raman scattering, X-ray diffraction, EXAFS and reverse Monte Carlo simulations of their total structure factors and EXAFS oscillations on Se K edge. The results obtained were compared to those found for other Se1−xSx, x=0,0.10x=0,0.10 alloys, and the behavior of Raman modes, average coordination numbers and interatomic distances and bond-angle distribution functions as sulphur concentration increases were determined.
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Materials Science (General)
Authors
K.D. Machado, A.S. Dubiel, E. Deflon, I.M. Kostrzepa, S.F. Stolf, D.F. Sanchez, P. Jóvári,