1 Erratum to: Appl Phys A (2016) 122:802 DOI 10.1007/s00339-016-0338-7

The original version of this article unfortunately contained a mistake. The presentation of Figs. 1 and 2 was incorrect. The correct Figs. 1 and 2 are given here.

Fig. 1
figure 1

Experimental setup used for the impedance measurements of the graphite/PS composites

Fig. 2
figure 2

TGA curves of the graphite/PS composites from RT to 600 °C at a rate of 20 °C/min, under air flow. In the inset of Fig. 1, one can see the theoretical and experimental  % w/w concentration of graphite in the polymeric films

The original article was corrected.