Research Article

Effects of Dopant Metal Variation and Material Synthesis Method on the Material Properties of Mixed Metal Ferrites in Yttria Stabilized Zirconia for Solar Thermochemical Fuel Production

Figure 3

Sol-gel sample before (a) and after (b) calcination. SEM and EDS mapping at 10,000x magnification (the length of the scale bars in the SEM images is 5 μm).
(a)
(b)