Effect of Calcination Temperature on Structural Properties and Photocatalytic Activity of Ceria Nanoparticles Synthesized Employing Chitosan as Template

Table 1

Summary of crystallite size and lattice parameter for CeO₂ particles prepared at different calcination temperature.

Temperature (°C)	Lattice parameter (nm)	TEM crystallite size (nm)	𝑆BET (m^2/g)
350	0.5470	4	105.12
650	0.5424	17	13.02
960	0.5411	61	8.02