Improving the Performance of Polythiophene-based Electronic devices by Controlling the Band Gap in the Presence of Graphene

F. Marsusi, I. A. Fedorov, S. Gerivani

Density functional theory (DFT) and many body perturbation theory at the G${}_0$W${}_0$ level are employed to study the electronic properties of polythiophene (PT) adsorbed on graphene…