Synthesis and Electrocatalytical Application of Hybrid Pd/Metal Oxides/MWCNTs

Table 2

The maximum current density and the corresponding potential of the prepared Pd based electrocatalysts.

	Pd/MWCNTs		Pd/In2O3/MWCNTs; (NaBH4)		Pd/SnO2/MWCNTs		Pd/In2O3/MWCNTs; (IM)
	mV	mA/mg	mV	mA/mg	mV	mA/mg	mV	mA/mg
10	358	274.54	212	18.76	248	123.36	375	253.15
20	382	240.01	384	305.36	236	112.76	393	334.57
30	382	204.64	412	449.03	222	92.84	463	457.79
40	374	170.04	374	396.02	212	78.78	409	433.02
50	339	135.05	339	305.57	197	62.37	378	383.90
60	321	106.95	305	216.09	191	47.61	356	339.53