Research Article

TiO2 and N-Doped TiO2 Induced Photocatalytic Inactivation of Staphylococcus aureus under 405 nm LED Blue Light Irradiation

Figure 2

SEM image of commercial TiO2 (a) and N-doped TiO2 (b) samples.
848401.fig.002a
(a)
848401.fig.002b
(b)