Research Article

Preparation of Antheraea pernyi Silk Fibroin Microparticles through a Facile Electrospinning Method

Figure 1

SEM images of electrospun products from various solutions: (A, a) 0.8 wt% PEO, (B) 3.2% PEO, (C) 5.0% PEO, (D) 16.0% ASF, (E) 24.0% ASF, and (e) magnified image of image (E). Scale bars: (A, B, D) 10 μm, (a) 2 μm, (C, E) 20 μm, and (e) 5 μm.