Phase-change memory (PCM) is an emerging non-volatile memory technology that has
recently been commercialized as storage-class memory in a computer system. PCM is also …

Hop** conduction is widely considered the dominant charge transport mechanism in
disordered organic semiconductors. Although theories of hop** transport have been …

Hop** of charge carriers via randomly distributed localized states with Gaussian energy
spectrum is usually considered as the dominant charge transport mechanism in disordered …

Low-field and high-field transport properties of carbon nanotubes/polymer composites are
investigated for different tube fractions. Above the percolation threshold fc∼ 0. 3 3 …

An appropriately parametrized analytical equation (APAE) is suggested to account for
charge-carrier mobility in organic disordered semiconductors. This equation correctly …

Motion of excess charge carriers in a random medium via either multiple trap** (MT) or
multiple hop** (MH) has been studied both analytically and via simulation for exponential …

Using analytical arguments and computer simulations, we show that the dependence of the
hop** carrier mobility on the electric field μ (F)/μ (0) in a system of random sites is …

The random walk numerical simulation (RWNS) method is used to compute diffusion
coefficients for hop** transport in a fully disordered medium at finite carrier concentrations …

A physically based mathematical model for the dc current of single-carrier organic light
emitting diodes is presented. The model accounts for the most important physical quantities …

This chapter surveys general theoretical concepts developed to qualitatively understand and
to quantitatively describe the electrical conduction properties of disordered organic and …