Fig. 4From: Competitive and/or cooperative interactions of graphene-family materials and benzo[a]pyrene with pulmonary surfactant: a computational and experimental studyGFM translocation across the PS layer as affected by BaP adsorption. a, b Time evolutions of the pulling energy for translocation of graphene and graphene oxide with and without adsorption of 333 BaPs. c, d Time evolutions of the graphene-PS and GFM-PS interaction energies. e, f Time evolutions of the BaP-PS and BaP-GFM interaction energies. g Snapshots showing the final translocation states of graphene and graphene oxide as affected by BaP adsorptionBack to article page