nSi/nFe nSi/nFe
Precursor
Precursor
Gel
Product
ABET (m2 g-1)
Vp (cm3 g-1)
Ferrous (II) Chloride 16.4 2051 876 1.27
Ferrous (II) Chloride 4 H2O Ferrous (II) Chloride 4 H2O 15.6 787 891 1.10
Ferric (III) Chloride 6 H2O Ferric (III) Chloride 6 H2O 15.4 877 869 1.10
Ferric (III) Nitrate 9 H2O Ferric (III) Nitrate 9 H2O 15.8 1455 885 1.23
Ferrous (II) L-Ascorbate Ferrous (II) L-Ascorbate 15.6 3216 866 1.44
Ferric (III) Ammonium Sulfate 12 H2O Ferric (III) Ammonium Sulfate 12 H2O 15.4 680 801 1.01
Ferrous (II) Ammonium Sulfate Ferrous (II) Ammonium Sulfate 15.2 1425 698 1.09
Ferrous (II) Sulfate 7 H2O Ferrous (II) Sulfate 7 H2O 15.2 301 634 0.73
Ferric (III) Sulfate n H2O Ferric (III) Sulfate n H2O 15.1 1927 613 0.50
Ferrous (II) Sulfide Ferrous (II) Sulfide 10.5 1214 728 1.24
Table 1. Table 1. Table 1. Table 1. Table 1. Table 1.