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. 2024 May 27;10(11):e31854. doi: 10.1016/j.heliyon.2024.e31854

Fig. 3.

Fig. 3

Fig. 3

SEM picture of (a) BEA, (b) TiO2, (c) 60TZ, (d) 20FeTZ, (e) 40FETZ, (f) 60FETZ, (g) 100FETZ catalysts, (h) elemental analysis, (i) O, (j) Al, (k) Si, (l) Ti, (m) Na, and (n) Fe EDX mapping of 60FeTZ elements.