A Comparative Study of Antibacterial Activity of CuO/Ag and ZnO/Ag Nanocomposites

Figure 20

Kinetic growth study on E. coli and S. aureus that are alive after antibacterial activity by (a) CuO/Ag against E. coli, (b) ZnO/Ag against E. coli, (c) CuO/Ag against S. aureus, and (d) ZnO/Ag against S. aureus.

(a)

(b)

(c)

(d)