Electrical Conductivity of Polyaniline Suspensions 2. Freezing-Melting Cycle

摘要

Changes in the electrical conductivity of polyaniline suspensions in 1,2,4-trichlorobenzene observed during the freezing and melting of the medium are explained by the changes in the organization of conducting particles in an electric field under a varying state of the system. The conductivity of liquid suspension is two orders of mag- nitude higher by comparison with the frozen one.