view article
Figure 2
Neutron reflectometry analysis demonstrating concentration-dependent effects in h-POPC SALBs. The upper panels present reflectivity profiles for D2O and H2O contrasts with experimental data points and symmetrical bilayer model fits for (a) three lipid concentrations for IPA-based SALBs (0.5, 0.75 and 1.0 mg ml−1) and (b) EtOH-based SALBs (0.75 and 1.0 mg ml−1). The lower panels display the corresponding SLD profiles, revealing bilayer architecture evolution with concentration. The EtOH condition exhibits characteristic multilayer formation artefacts visible through extended oscillatory patterns in both reflectivity and SLD profiles, indicating surface aggregation beyond single bilayer deposition.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 59| Part 2| April 2026| Pages 343-356
https://doi.org/10.1107/S1600576726000312
Follow J. Appl. Cryst.
Sign up for e-alerts
E-alerts
Follow J. Appl. Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS