Development and Characterization of a New Solid Polymer Electrolyte for Supercapacitor Device

Table 4

The carrier density and mobility values for various EC contents in the MC + 50 wt. % NaI system.

EC content (wt. %)	Carrier density (m^−3)	Mobility (m^2/Vs)
0	5.50 × 10^5	3.43 × 10^12
10	2.19 × 10^11	14.44 × 10^6
20	1.58 × 10^11	3.95 × 10^6
30	1.97 × 10^11	7.77 × 10^6
40	2.39 × 10^21	2.37 × 10^−4