Research Article

Electrochemical and Oxidation Behavior of Yttria Stabilized Zirconia Coating on Zircaloy-4 Synthesized via Sol-Gel Process

Figure 3

(a)–(c) SEM images of the surface of coated samples with different sintering temperature (a) 200°C, (b) 400°C, (c) 700°C, and (d) SEM image of the cross section of coated sample (15 layers, 700°C).
453835.fig.003a
(a)
453835.fig.003b
(b)
453835.fig.003c
(c)
453835.fig.003d
(d)