Research Article
Development of Photocatalytic Active TiO2 Surfaces by Thermal Spraying of Nanopowders
Figure 5
SEM-morphology of coatings starting from
alcoholic suspensions of (a) TiO2-P25, cross-section (1: unmelted
regions; 2: melted zones); (b) TiO2-PC105, cross-section; (c) TiO2-PC105,
surface.