Figure 6
(a) Experimental HAADF STEM image of an Au nanorod. (b) Refined parameterized model. (c) The number of Au atoms per column. (d) ICL criterion evaluated as a function of the number of Gaussians in a mixture model. (e) Histogram of scattering cross-sections of the Au columns, together with the estimated mixture model and its individual components. (f) Comparison of experimental and simulated scattering cross-sections. Adapted with permission from Van Aert et al. (2013), copyright American Physical Society. |