Features of charge-carrier transport in phthalocyanine dispersed in binder polymer

摘要

In layers of metal-free x-H_2Pc and y-TiOPcphthalocyanine dispersed in polyvinylbutyral binder, the transportfeatures of holes were studied by equilibrium charge extractionmethod by linearly increasing voltage. The mobility valuesestimated by this method correspond to ones measured by time-of-flight method, moreover, proposed method is more convenient.