Figure 3
From: Investigation of fullerene motion on thermally activated gold substrates with different shapes

Trajectories of different fullerenes on a gold substrate at \(75K\) for C20 (A), C36 (B), C50 (C), C60 (D), C72 (E), C76 (F), C80 (G), and C90 (H . The blue, red, black and yellow lines show the trajectories of the molecules on the flat, down side of the step, top side of the step, and concave substrates, respectively.