Localized electronic states in individual polyacetylene molecules
Chuvyrov A. N. , Yusupova G.I.
Localized electronic states in individual polyene molecules in solution have been studied by ESR. A hysteresis has been found in the paramagnetic susceptibility. This hysteresis stems from the preservation of some of the stable localized spin states during p-typt doping. The difference in the shapes of the ESR signals in the presence and absence of a polarizing voltage is analyzed.