Open AccessThe effect of spatial disorder on the temperature dependence of charge carrier mobility in disordered organics
Author(s) -
Ya. V. Burdakov,
V. R. Nikitenko
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1435/1/012060
Subject(s) - monte carlo method , condensed matter physics , materials science , field dependence , charge (physics) , charge carrier , chemical physics , chemistry , physics , magnetic field , quantum mechanics , statistics , mathematics
The effective transport level is defined from the Monte-Carlo modelling in energetically and spatially disordered system, and the temperature dependence of the low-concentration and low-field mobility is calculated. The spatial disorder leads to the slight decreasing of the coefficient C in the temperature dependence, the same as decreasing of localization.