Feasibility of Using H₃PO₄/H₂O₂ in the Synthesis of Antimicrobial TiO₂ Nanoporous Surfaces

Figure 3

Antibacterial behavior on the experimental materials. (a) Bacterial viability after 2 h of incubation. (b) S. aureus morphology on the control and NP7 material at early adhesion phase. (c) S. aureus growing viability after 6 h. (d) S. aureus phenotype characterization at the late adhesion. The symbol shows significant cell viable differences between the material groups.