Effect of ZnO Nanomaterial and Red and Green Cabbage Dyes on the Performance of Dye-Sensitised Solar Cells

Visible light can be converted into electricity using dye sensitised solar cells (DSSCs), with their performance mainly based on the type of used as a sensitiser. Currently, dyes extracted from natural sources are highly preferred by researchers in this field. Natural reduce high cost metal complex sensitisers and replace expensive processes chemical synthesis simple extraction processes. environmentally friendly, abundant, easily extractable, safe. Their application has become promising development DSSC technology. In study, two plant leaves green cabbage (GC) red (RC) that were sensitisers. The characteristics RC GC extracts investigated both cyclic voltammetry amperometry methods for cell detection. At an temperature 60 °C maintained 8 h under optimum conditions, measured values maximum power (Pm), fill factor (FF), efficiency (?) 1.36 mW/cm2, 92.34%, 0.161% RC, 0.349 44.19%, 0.095% GC, respectively. exhibited excellent electrochemical respect to current density potential good cycling stability.