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. Author manuscript; available in PMC: 2020 Dec 3.
Published in final edited form as: Langmuir. 2019 Sep 26;35(48):16024–16036. doi: 10.1021/acs.langmuir.9b02484

Figure 3.

Figure 3.

(A) XR measurements of Aβm, FO, or NFO adsorbed to an air/water interface. Normalized by Fresnel reflectivity, XR data is plotted as a function of the scattering vector (qz), shown as points with experimental error. The fitted model is overlaid as a solid black line. (B) The electron density profile fitted results, normalized to water (ρ/ρwater), for Aβm, FO, and NFO adsorbed to the air/water interface are plotted as a function of depth into the liquid subphase (zero is the air/water interface). Slab model fits with and without interslab roughnesses are shown with black and colored lines, respectively. Data and results are offset for clarity. Measurements were collected one time.