Alumina Template-Dependant Growth of Cobalt Nanowire Arrays
Figure 6
SEM images of reconstructed oxalic acid alumina templates after deposition of Co nws by AC treatment in the solution as in Figure 1 at 32 V and room temperature for 20 minutes. 13 m, ~45 nm, 30 minutes in 0.5 M . (a) top-side view after dissolution some part of alumina; (b) in plane view; (c) cross-sectional view. (d) EDX spectrum of specimen.
