Figure 5
From: Crystallization properties of arsenic doped GST alloys

Pair radial distribution functions, g(r), for the three amorphous models. The black lines correspond to the pure GST (GST), the red lines are for Ge2Sb2−0.3As0.3Te5, and the green lines are for (GST)0.85As0.15. The curves were obtained from the molecular dynamics production trajectories spanning over 40 ps.