Fig. 2From: Iodine-doped TiO2 nanotube coatings: a technique for enhancing the antimicrobial properties of titanium surfaces against Staphylococcus aureusVisual characteristics of the titanium plate. The titanium plate after grinding and pretreatment (left) and the titanium plate bearing TiO2 nanotubes after anodization (right)Back to article page