fig2
Figure 2. Energy fluctuations of (A) graphene, (B) d5d7G, (C) t5t7G, and (D) 585G with time progress of AIMD simulations at 500 K. Insets show the corresponding atomic snapshots at 2,000 fs. Different colors are used only to visually distinguish the structural motifs and do not represent different atomic species. AIMD: Ab initio molecular dynamics.
