Văireanu, Dănuţ Ionel; Cojocaru, A.; Maior, I.; Căprărescu, S.
(Timişoara : Editura Politehnica, 2008)
Electrochemical Impedance Spectroscopy (EIS) is a powerful technique for the evaluation of ionic conductivity in conductive polymers used for PEM electrolysers/fuel cells or for other purposes. Although this technique is ...