Dielectric and dynamic mechanical relaxations in polymer–heterocycle hybrid materials

Dynamic mechanical and dielectric properties of polymer–heterocycle hybrid materials were investigated. The data were analyzed within the context of complex shear modulus, G∗(ω) and the complex electric modulus, M∗(ω) formalisms. Charge transport and segmental relaxation times were derived from the electric modulus, M″(ω) and loss modulus, G″(ω), respectively. The results are discussed in terms of the effect of temperature and doping ratio onto the relaxation phenomena in these polymer–heterocycle hybrid materials.