Dielectric properties and conductivity of ionomeric materials. Thermally stimulated current study

In the framework of a general investigation aimed at testing the ability of the thermally stimulated depolarization current technique l - 3 (TSDC)for studying the ionic associations in ion-containing polymers, we report in this paper the results obtained with n-butyl methacrylate-based ionomers and their precursor acid copolymers,stressing the comparison of materials neutralized to various extents with K and Li ions.