Catalyst
Nominal mass ( mg)
Experimental mass ( mg)
CNT-SiW
12
-50
50
25.0
CNT-SiW
12
-100
100
90.3
CNT-SiW
12
-150
150
110.1
CNT-SiW
12
-200
200
141.5
CNT-SiW
12
-300
300
251.5
Table 1:
Determination of the amount of SiW
12
loaded on the CNTs support by polarography.