Abstract:
The electrical properties of composite films based on polymer PEDOT:PSS with а addition of Ag
nanoparticles or Ag–TiO2 nanostructures have been studied. A current–voltage characteristic is
observed for polymer solar cells. A short circuit current increased after adding of Ag nanoparticles or
Ag–TiO2 nanostructures to the PEDOT:PSS polymer. Also, an increase in the recombination rate in
cells with silver nanoparticles is observed. An electrical impedance is measured for polymer solar cells.
A significant increase in the dielectric constant of a PEDOT:PSS film containing silver nanoparticles
was detected.
