Figure 3From: Snap-Through Instability of Graphene on SubstratesEffects of in-plane waviness of the substrate surface on graphene morphology. a A g/A s as a function of D/ε for various λ y . b A g/A s as a function of D/ε for various A y . The snap-through instability of graphene morphology, similar to that shown in Fig. 2, is evident in both casesBack to article page