Surface Modification and Characterisation of Silk Fibroin Fabric Produced by the Layer-by-Layer Self-Assembly of Multilayer Alginate/Regenerated Silk Fibroin
Fig 13
SEM photomicrographs of SF fabric and self-assembled (ALG/RSF)n SF fabrics after exposure to a PRP/PPP mixture solution.
(a) SF fabric, (b) self-assembled (ALG/RSF)1.5 SF fabric, (c) self-assembled (ALG/RSF)5.5 SF fabric, and (d) self-assembled (ALG/RSF)9.5 SF fabric.