Universal theoretical description of electronic transport in disordered organic and inorganic semiconductors

It is shown that theoretical methods developed for description of hopping transport in disordered inorganic solids, such as amorphous semiconductors, can also be successfully applied to description of hopping transport in organic disordered systems, such as conjugated or molecularly doped polymers. We concentrate our discussion on percolation approach and show its universal applicability to systems with different distributions of localized state energies.