Fig. 5From: Effect of interface-active proteins on the salt crystal size in waterborne hybrid materialsEDX map false color representations of the surface (bottom left) and halo regions (top right) in the same region as shown in Fig. 3C for a NaCl crystal formed after drying a droplet of a solution containing 375 mM of NaCl and 5 mM tris–HCl buffer: Na map (A), Cl map (B), O map (C), and C map (D)Back to article page