The past three decades have seen major improvements in organic semiconductor devices. Technologies such as organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs) and organic field-effect ...
This video explains how semiconductors work and how their electrical properties are controlled through energy band gaps and doping. Semiconductors are materials with conductivity between conductors ...
Figure 1: Stabilization of the doping profile by counter-ion immobilization in self-compensated doped polymer organic semiconductors. As an illustration of the effects of the π-conjugated core, ...