Partial densities of water and AOPC.

<p>Dotted lines represents lipid and solid lines represents the water partial densities. Black, red, blue and green lines represent reference, 2 nm_AuNP, 3.5 nm_AuNP and 5 nm_AuNP systems respectively. Figure Inset represents partial densities of head–group Nitrogen atoms of SR and LR lipid of interacting lipid monolayer where dotted lines shows SR lipids and solid lines shows LR lipids.