Figure 1From: The effects of the bacterial interaction with visible-light responsive titania photocatalyst on the bactericidal performanceScanning electron microscope images of the TiO 2 nanoparticles. (A) C150, (B) C200, (C) EDS elemental spectrum of C200, (D) S. aureus and UV100, (E) S. aureus and C150, and (F) S. aureus and C200. Scale bars: 100 nm.Back to article page