Abstract
The multiple-trapping model with a Gaussian trap distribution was used for the numerical analysis of the effects of nonequilibrium transport on the temperature dependence and field dependence of the mobility of carriers in a typical molecularly doped polymer. It was shown that, with allowance for the prescribed Poole-Frenkel-type field dependence of mobility under the conditions of nonequilibrium transport, the observed decrease in the effective energy of disorder may be explained as a compensation effect with no change in the initial energy distribution of hopping centers.
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Original Russian Text © A.P. Tyutnev, A.V. Nikerov, V.S. Saenko, B.L. Linetskii, 2015, published in Vysokomolekulyarnye Soedineniya. Ser. A, 2015, Vol. 57, No. 1, pp. 90–96.
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Tyutnev, A.P., Nikerov, A.V., Saenko, V.S. et al. The temperature dependence and field dependence of the mobility of charge carriers in the multiple-trapping model with a Gaussian trap distribution. Polym. Sci. Ser. A 57, 94–100 (2015). https://doi.org/10.1134/S0965545X15010125
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DOI: https://doi.org/10.1134/S0965545X15010125