Abstract
A method for revealing the slip produced antiphase domain boundaries in nearly stoichiometric ordered Fe3Si alloys by chemical etching in a solution of HF + H2O2 + H2O is reported. The method was applied to determine the character of superlattice dislocations in strained crystals. Perfect superlattice dislocations were found at the beginning of deformation. Imperfect superlattice dislocations producing antiphase domain boundaries were found at higher deformations.
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Libovický, S., Gemperle, A. Etching of slip produced antiphase domain boundaries in iron-silicon alloys. Czech J Phys 28, 649–652 (1978). https://doi.org/10.1007/BF01596045
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DOI: https://doi.org/10.1007/BF01596045