Table 1.

Summary of the cyclic voltammetric data for the PAN and PAN@FePc hybrid with and without BSA (as shown in Fig. 4)

Electrode	CV data
	Ipa/μA	Ipc/μA	Ipa/Ipc	E1/2/V	ΔEp/V
GCE-PAN	537	−538	1.00	0.13	0.188
GCE-PAN-Ab-BSA	10.33	−14.93	0.70	0.13	0.342
GCE-PAN@FePc	669.6	−635.6	1.05	0.13	0.218
GCE-PAN@FePc-Ab-BSA	866.1	−841.7	1.03	0.13	0.196