Conductive Behavior of Interpenetrated polyanilines in Fullerenol-Poly(Urethane-Ether) Network

The conductive polyurethane elastomers using firllerenols as crosslinking centers have been prepared as reported previously. Based on the temperature-dependent resistivity data, the electronic transport between polyaniline chains may originate from a hopping mechanism, and, the change of the activation energy can be correlated with the equivalent ratio of the connecting polymer chains used in the network preparation.