Author/Authors :
Stakhira، نويسنده , , P. and Cherpak، نويسنده , , V. and Aksimentyeva، نويسنده , , O. and Hotra، نويسنده , , Z. and Tsizh، نويسنده , , B. and Volynyuk، نويسنده , , D. and Bordun، نويسنده , , I.، نويسنده ,
Abstract :
The organic solar cell based on poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonate) (PEDOT:PSS)/pentacene (Pc) was fabricated using a flexible polyethyleneterephthalate (PET) substrate coated with conductive ITO layer and aluminum contact film formed on a Pc layer by electron beam deposition. The performed investigations of current–voltage characteristics indicate that the devices operate like Schottky diodes. Under illumination of an ITO/PEDOT:PSS/Pc/Al multilayer structure the photovoltaic effect is measured with open circuit voltages up to 0.5 V, short circuit current of 0.6 μA and fill factor 0.2. The spectral-photocurrent excitation profile covers a full range of visible light (380–700 nm).
