Journal of Nanomaterials / 2017 / Article / Tab 2

Research Article

Lanthanum-Based Perovskite-Type Oxides La1−xCexBO3 (B = Mn and Co) as Catalysts: Synthesis and Characterization

Table 2

XRD and BET analysis results of and (x = 0, 0.2, and 0.4) perovskites. Lattice parameters enlarged due to Ce substitution and the crystallite size decreased with the increase of substitution concentration.

 Samples

Lattice parameter , , , ,
Crystallite size (nm)13.212.88.322.714.827.9
SSA (m2g−1)2.185.683.3219.2827.2620.32

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