821916.fig.004a
(a)
821916.fig.004b
(b)
821916.fig.004c
(c)
Figure 4: SEM images of PdCo alloys synthesized by electrodeposition: (a) at a low current density, (b) at a high current density, and (c) modification of the sample “b” by additional deposition. Left: cross-sectional view. Right: plan view. Reproduced with permission from [15]. Copyright 2007, The Electrochemical Society.