Critical dynamics in I_2-doped PBMPV conducting polymers

摘要

Systematic conductivity and magnetic resonance measurements were made in this work for a series of I_2-doped poly(2-buthoxy-5-methoxy-1,4-phenylenevinylene) (PBMPV) conducting polymers. Study of the spin dynamics in these unique Systems enabled us to present the most comprehensive evidences up to date associated with the evolution of the charge-carrier wavefunction as well as with the polaron-bipolaron dynamics as the doping proceeds.