Antibacterial Filtration Using Polyethylene Terephthalate Filters Coated with Copper Nanoparticles

Figure 10

(a) Log reduction of E. coli suspensions after passing through CuNP/PET filters prepared with different reaction times. (b) Antibacterial effects of the 10 min filter on E. coli and S. aureus.

(a)

(b)