Effect of Fe₃O₄ Nanoparticles on Mixed POPC/DPPC Monolayers at Air-Water Interface

Figure 1

The surface pressure-area (-) isotherms of a mixed POPC/DPPC monolayer. (a) Pure lipids; (b) hydrophilic Fe₃O₄ NPs; (c) hydrophobic Fe₃O₄ NPs.

(a)

(b)

(c)