To investigate the effect of sorbitol on the electronic structure and thus charge transport properties of PEDOT:PSS:sorbitol films, we computed the conformational energy disorder of the last snapshots of the MD trajectories presented above. The conformational disorder is the width of the distribution of energy levels arising due to conformational differences between molecules in amorphous thin films. It can be separated into static and dynamic disorder, which is discussed in the next section. As shown in Figure , the fraction of elongated PEDOT chains is increasing with increasing sorbitol concentration while the fraction of strongly bent PEDOT oligomers with short end-to-end distances is vanishing. As we show in Figure , the increasing homogeneity of PEDOT end-to-end distances leads to a decrease in conformational energy disorder with increasing sorbitol concentration from 77 meV at 0% sorbitol concentration to 64 meV at 40% sorbitol concentration.