Laser beam deflectometry and C60 polymerized nanorods dynamics by surface interdiffusion

Laser beam deflectometry was used to follow the growth dynamic of C60 nanorods via an interfacial diffusion and self-assembly phenomenon. The deduced average value of the interfacial diffusion coefficient Dint from the refractive index gradient was found to be of the order of 3.32 10− 6 m2/s.