Antibacterial and Antibiofilm Activities of the Photothermal Therapy Using Gold Nanorods against Seven Different Bacterial Strains

Figure 5

SEM images of E. faecalis. (a) Control group (bacteria without any treatment); (b) after their treatment with AuNRs; and (c) after their treatment with AuNRs PPTT.

(a)

(b)

(c)