Structural and Phase Transformations in Water-Vapour-Plasma-Treated Hydrophilic TiO₂ Films

Figure 3

Surface height profile of Ti film: (a) untreated (Figure 3(a), curve 1) and plasma treated at 50 W for 60 min (Figure 3(a), curve 2), (b) plasma treated at 300 W for 5 min (Figure 3(b)).

(a)

(b)