Figure 4
From: Seed/catalyst-free growth of zinc oxide nanostructures on multilayer graphene by thermal evaporation
FESEM image of hexagonal etch pit of ML graphene.
Figure 4 | Nanoscale Research Letters
From: Seed/catalyst-free growth of zinc oxide nanostructures on multilayer graphene by thermal evaporation
FESEM image of hexagonal etch pit of ML graphene.