Fig. 2

Two-time correlations for C₆₀ deposition on graphene/SiO₂. a The complete 1-h data collection during deposition with a substrate temperature of 144 °C. The deposition shutter was opened at 40 s. after the start of the scan and closed again at 3200 s. b detailed view of the early time island nucleation and transition to local step-flow growth. c close-up during the middle of the scan with stationary dynamics. d view of the end of the deposition, showing that the dynamics stop abruptly when the growth shutter is closed. The data was collected at Q_|| = 0.0115 Å⁻¹ and Q_z = 0.045 Å⁻¹