Figure 3
From: Moiré induced organization of size-selected Pt clusters soft landed on epitaxial graphene
(a) Map of the reciprocal space at RT at αf = αc = 7 mrad (left) and the corresponding simulation (right). (b) GISAXS patterns at RT, with the incident beam along the Ir[100] (left), Ir[110] (center) directions and out of azimuth (right). (c) Perpendicular (left) and parallel (right) line cuts of the 2D GISAXS pattern shown in (d), the continuous lines correspond to the best fits and the symbols (circles, squares and diamonds) correspond to the experimental data points. The curves have been shifted for clarity. (d) 2D experimental GISAXS pattern at RT with the incident beam along the Ir[100] direction (left) and the corresponding simulation (right). (a,b) correspond to a sample of Pt clusters deposited on g/Ir(111) with a high density (in order to have a better visibility of the correlation peak in the direction Ir[110]), while (c,d) correspond to a medium cluster density.
