High-field hopping mobility in molecular systems with spatially correlated energetic disorder

@inproceedings{Gartstein1995HighfieldHM,
  title={High-field hopping mobility in molecular systems with spatially correlated energetic disorder},
  author={Yu. N. Gartstein and Esther M. Conwell},
  year={1995}
}
Abstract Prior Monte Carlo simulations of hopping mobility μ versus electric field E using the Gaussian disorder model have shown, in disagreement with experiment, only a short range of fields where log μ α E 1 2 (Poole-Frenkel type behavior). We demonstrate that the introduction of correlation of the energies of sites close together can lead to field dependences similar to the Poole-Frenkel one over the wide range of fields where it is usually seen experimentally. Such correlation is… CONTINUE READING

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