Dye sensitized solar cell (DSSC) is a third-generation solar cell based on photoelectrochemical processes that can convert solar energy into electrical energy with the help of a sensitizer as a light absorber and TiO₂ as a charge separator. The electrolyte is one of the components of DSSC in the form of a liquid containing an iodide/triiodide redox couple. A weakness of DSSC is that the elect…