Abstract
Concentration microinhomogeneities in crystals were characterized using x-ray topography, digital image processing, and spectral analysis of signals. Based on the features in lattice strains in such layered inhomogeneous crystals, methods for optimizing the conditions of x-ray topography detection of growth striations were proposed to obtain quantitative information on the composition fluctuation amplitude and spatial characteristics.
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Original Russian Text © I.A. Prokhorov, I.Z. Bezbakh, B.G. Zakharov, I.L. Shul’pina, 2007, published in Poverkhnost’. Rentgenovskie, Sinkhrotronnye i Neitronnye Issledovaniya, No. 5, pp. 42–46.
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Prokhorov, I.A., Bezbakh, I.Z., Zakharov, B.G. et al. X-ray topography study of microsegregation in crystals. J. Surf. Investig. 1, 260–264 (2007). https://doi.org/10.1134/S1027451007030056
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DOI: https://doi.org/10.1134/S1027451007030056