Figure 3
From: Elementary Process for CVD Graphene on Cu(110): Size-selective Carbon Clusters
Optimized structures (left panels) and simulated STM images. Optimized structures (left panels) and simulated STM images (right panels) of (a, b) C2, (c, d) C2H4, (e, f) C2H5 and (g, h) C2H6. The integrated density of states from 0.25 V below EF to the Fermi level is used to simulate the STM image, which represents the HOMO of the carbon clusters.
