Table 1.

Charge consumed during polymerization, polymerization time and mass of PEDOT coating on RVC electrode calculated by Equation (1).

Sample	Polymerization time (min)	Charge consumed (C)	Mass of PEDOT-ClO4 (mg)
PEDOT-10 min/RVC	10	20.64	13
PEDOT-20 min/RVC	20	46.04	29
PEDOT-50 min/RVC	50	112.71	71
PEDOT-70 min/RVC	70	185.73	117
PEDOT-120 min/RVC	120	380.98	240