Fig. 6: Charge-transport capabilities calculated by the tight-binding approximation.
From: Approaching isotropic charge transport of n-type organic semiconductors with bulky substituents
a and d Contour plots of 2D HOMO bands, where the origin of the energy axis is set to the LUMO level. b and e Angle-resolved effective mass plots. c and f Angle-resolved inversed effective mass plots and molecular assemblies in the ab-plane of Ph–BQQDI and Cy6–BQQDI, respectively.
