Figure 7
The average morphology of the 111, , 200, and 002 reflections for Fe–Ni crystal 1B. The region of missing intensity in the middle of the crystal corresponds to a twinned region of the crystal, which is only visible in the 111 reconstruction (Fig. 10 in Appendix A). The average morphology taken over all five reflections is based on an amplitude threshold of 0.30. The slices through the strain and rotation tensor components using the average morphology are shown for the planes indicated at x = 2.5 nm (red), y = 2.5 nm (green) and z = 2.5 nm (blue) from the centre of mass of the microcrystal. The amplitude threshold is 0.30 and the coordinate axes are 100 nm long. The supplementary videos (SV1–SV3) show the strain and rotation tensor components throughout the volume along the x, y and z axes, respectively. |