In Situ Growth of ZnO Nanostructures on Cotton Fabric by Solochemical Process for Antibacterial Purposes

Figure 2

SEM images of (a) untreated and treated cotton fabrics with ZnO nanoparticles after immersion into the reactional solution at (b) 0 h, (c) 1 h and (d) 2 h of reaction; (b₁, c₁, and d₁) zoomed images of the regions of the cotton fibers highlighted in (b), (c), and (d).