Review Article
Preparation and Recent Developments of Ti/SnO2-Sb Electrodes
Figure 3
SEM images of (a) freshly prepared undoped Ti/SnO2-Sb electrode, (b) deactivated undoped Ti/SnO2-Sb electrode, (c) freshly prepared Pd-doped Ti/SnO2-Sb electrode, and (d) deactivated Pd-doped Ti/SnO2-Sb electrode; the insets show the enlargement of local area [8].