Figure 9
Measured (symbols) and fitted (lines) Fresnel normalized X-ray reflectivities of lipid monolayers and their mixtures with the PGLa peptide at a surface pressure of 15 mN m−1 are shown on the left-hand side. The corresponding scattering length density profiles are given on the right-hand side of the figure. (a) DSPC (white circles) and mixture of DSPC/PGLa (white triangles); (b) DSPG (white circles) and mixture of DSPG/PGLa (white triangles). Both mixtures are at a concentration 1:1 wt/wt. Reprinted from Konovalov et al. (2002) with permission from Springer Verlag. |