Figure 6From: Interaction of graphene family materials with Listeria monocytogenes and Salmonella enterica Visualization of the interaction of graphene family materials with Listeria monocytogenes using transmission electron microscopy. Pristine graphene (A, D, G), graphene oxide (B, E, H), and reduced graphene oxide (C, F, I). Black arrows indicate the graphene material and white arrows the bacterial cells.Back to article page