Research Article
A Study on Synthesis and Characterization of Dy-Doped La0.6Sr0.4Co0.2Fe0.8O3−δ via the Coprecipitation Method
Figure 7
(a) The 700°С-calcined LSCF powder, (b) the 900°С-calcined LSCF powder, (c) the 1000°С-calcined LSCF powder, (d) the sample containing 0.3 mol Dy calcined at 700°С, and (e) the sample containing 0.6 mol Dy FE-SEM micrographs in 50 kx magnification.
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