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Figure 5
(a) The (004) lattice peak of the bulk crystal R2 domain superimposed on the corresponding R1 domain of the FIB-processed crystal (magnified by 30×). A double pseudo-Voigt function was used as a fit to take into account the shoulder. (b) The (135) lattice peak of the bulk crystal R1 domain superimposed on the corresponding FIB-processed crystal lattice peak (magnified by 500×). Both peaks were fitted with a single pseudo-Voigt function. The correlation length of the bulk crystal (135) lattice peak is approximately an order of magnitude larger than the FIB-processed crystal. |