text: time scales for evaporation and diffusion. A large mobility M indicates fast diffusion as compared 
  
  to evaporation. A trial move is accepted with the probability pacc = min[1, exp(−∆E/kT )] where 
  
  k is the Boltzmann constant, T the temperature and ∆E is the change in energy resulting from the 
  
  potential move. Note that particles are only allowed to move into wet areas of the substrate, i.e., 
  
  onto cells with l = 1. This models zero diffusivity of the particles on a dry substrate. The replaced 
  
  liquid ﬁlls the site left by the nanoparticle. 
  
  Without nanoparticles, the behaviour of the model is well known as it reduces to the classical 
  
  two-dimensional Ising model [74]. For kT < kTc ≈ 0.567 liquid and vapour coexist when µ = 
  
  µcoex = −2. For µ > −2 [µ < −2] eventually the liquid [vapour] dominates. A straight liquid- 
  
  gas interface will recede [advance] for µ < −2 [µ > −2], i.e. one ﬁnds evaporative dewetting 
  
  [wetting] fronts. If one starts, however, with a substrate covered homogeneously by the liquid, 