Polyaniline/Polystyrene Blends: In-Depth Analysis of the Effect of Sulfonic Acid Dopant Concentration on AC Conductivity Using Broadband Dielectric Spectroscopy

Table 1

Conduction activation energies for the pure PANI and PANI-PS blends containing various concentrations of CSA.

Samples	Activation energy (eV)	value
Pure PANI	0.023	0.9847
PANI-PS-CSA-0.2	0.055	0.9877
PANI-PS-CSA-0.3	0.587	0.9816
PANI-PS-CSA-0.4	0.521	0.9829
PANI-PS-CSA-0.5	0.721	0.9629