Место издания:The International Society of Electrochemistry Lausanne, Switzerland
Первая страница:ise183107
Аннотация:Thin films of polyaniline (PANI) and poly-3,4-ethylenedioxythiophene (PEDOT) complexes with water-soluble sulfonated polyelectrolytes of various structure were formed electrochemically in galvanostatic regime. The layers were used as a transparent hole-transport layer (HTL) in hybrid solar cells (HCSs) where CH3NH3PbI3 layer of perovskite structure served as a photoactive layer. The power conversion efficiency of the devices ranged between 8 and 11%. The efficiency of the HCS devices was found to depend on the composition of the polymer-polyelectrolyte complexes and the structure of the polyelectrolyte.