The Electrochemical Stability in NaCl Solution of Nanotubes and Nanochannels Elaborated on a New Ti-20Zr-5Ta-2Ag Alloy

Figure 3

(a) EDX spectrum, (b) SE-SEM micrograph, and ((c), (d)) BSE-SEM micrographs at different magnifications for the grown nanochannels.

(a)

(b)

(c)

(d)