In Vitro and In Vivo Evaluation of Sol-Gel Derived TiO2 Coatings Based on a Variety of Precursors and Synthesis Conditions
Figure 1
Scanning electron microscope (SEM) images ((a), (c), (e), and (g)) at 500x magnification and atomic force microscope (AFM) surface morphology images ((b), (d), (f), and (h)) of TiO2/316L/1 ((c), (d)), TiO2/316L/2 ((e), (f)), and TiO2/316L/3 ((g), (h)) layers deposited on stainless steel 316L ((a), (b)).