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\ p None B a = c @ = Z ?N*8 X" 1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial General ` Table_1
Sample Pt (wt%)% Surface area (m2/g) Pt dispersion (%)% Crystallite size Scherrer (nm) TEM Pt particle size (nm)- Pt/Al6Si2O13 0.58 6 22 50 5 nm (few particles of 10-50 nm)1 Pt/Al6Si2O13(MC) 0.6 36 18" 1-5 nm ( few particles of 10-20 nm P t / - A l <