Antimicrobial Properties of Nanofiber Membrane and Commercial Micromembrane by Modification with Diethylenetriamine (DETA) and Attachment of Silver Nanoparticles

Figure 9

Antibacterial test for modified MV020T and PA PVDF membranes: (a) MV020T pristine membrane; (b) MV020T with PVP surfactant; (c) MV020T without surfactant; (d) PA PVDF pristine membrane; (e) PA PVDF with PVP surfactant; (f) PA PVDF without surfactant.

(a)

(b)

(c)

(d)

(e)

(f)