Figure 3
(a) Measured and (b) calculated 2D GISAXS images from a circular pattern of Au nanoparticles on an Si substrate at an incidence angle of 0.50°. (c) The in-plane profile obtained from the measured 2D pattern at qz = 0.80 nm−1 (red circles) and the calculated profile (black solid line). The arrow indicates the position at which the CT image was reconstructed from the intensities. (d) A cartoon of the structural model obtained from the calculation result. |