Finite-size scaling of charge carrier mobility in disordered organic semiconductors
Finite-size scaling of charge carrier mobility in disordered organic semiconductors
Simulations of charge transport in amorphous semiconductors are often performed in microscopically sized systems. As a result, charge carrier mobilities become system-size dependent. We propose a simple method for extrapolating a macroscopic, nondispersive mobility from the system-size dependence of a microscopic one. The method is validated against a temperature-based extrapolation …