did not change carrier concentration in the films greatly. Thus the increase in the conductivity can be essentially attributed to a considerable increase in carrier drift mobility. This in turn, is attributed to deactivation of ‘dangling bonds’ associated...

spaces among them. Hence increase in the conductivity can be essentially attributed to

deactivation of dangling bonds associated with the structural defects in PEDT/PSS films....

Indium-tin oxide (ITO) films are used as transparent electrodes in display and other optoelectronic devices. Despite the reasonably high free electron concentration in these films, their electrical conductivities are much ...