Ultratransparent Polymer/Semitransparent Silver Grid Hybrid Electrodes for Small-Molecule Organic Solar Cells.

The article offers information on the use of hybrid electrodes with a combination of ultratransparent poly(3,4-ethylenedioxythiophene) : poly(styrenesulfonate) (PEDOT:PSS) and an evaporated semitransparent silver (Ag) grid for small-molecule organic solar cells. Topics discussed include electrical and optical properties as well as excellent mechanical flexibility of indium-tin oxide (ITO), performance of Organic photovoltaic (OPV) cells and characteristics of various electrodes.