La Loaded TiO₂ Encapsulated Zeolite Y Catalysts: Investigating the Characterization and Decolorization Process of Amaranth Dye

Table 3

Unit cell parameters (Å) and (𝑉) crystal volume (ų) of different catalysts.

Catalyst	𝑎 (Å)	𝑏 (Å)	𝑐 (Å)	(𝑉) Å^3
NaY	24.342	24.342	24.342	14423.43
Ti2-NaY	24.322	24.322	24.322	14387.91
Ti4-NaY	24.327	24.327	24.327	14396.78
0.64% La/Ti4-NaY	24.342	24.342	24.342	14423.43
1.28% La/Ti4-NaY	24.363	24.363	24.363	14460.79