Figure 11
A comparison between (a) the calculated and (b) the measured strain for the 111, , 200, and 002 reflections at y = 2.5 nm. The calculated strain is computed from the strain tensor determined using the other four reflections following the methodology presented in the text. (c) The measured strain subtracted from the calculated strain. The amplitude threshold for the reconstructions is 0.30 and the size of the coordinate axes is 100 nm. |