Effect of the Precipitating Agent on the Synthesis and Sintering Behavior of 20 mol Sm-Doped Ceria

Table 2

Surface area (m²/g) and mean particles diameter of the calcined samples.

Sample	Surface area (m^2/g)	Mean particles diameter (nm)
N-SDC20	95.4	8.8
T-SDC20	71.5	11.7
C-SDC20	51.5	16.3
U-SDC20	45.6	18.4