Decoherence in electron backscattering by kinked dislocations
A model is proposed that explains the origin of the bright contrast of dislocation walls consisting of edge dislocation dipoles in electron channelling contrast images (ECCI) of fatigued crystals, when the incident beam is parallel to the edge dislocations. The model is based on the assumption that...
Main Authors: | Dudarev, S, Ahmed, J, Hirsch, P, Wilkinson, A |
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Format: | Journal article |
Language: | English |
Published: |
1999
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