Research Article

Electrocatalytic Properties of Calcium Titanate, Strontium Titanate, and Strontium Calcium Titanate Powders Synthesized by Solution Combustion Technique

Figure 3

Tauc plot of synthesized powders with following composition: (a) CaTiO3; (b) Sr0.5 Ca0.5 TiO3; (c) SrTiO3.
(a)
(b)
(c)