Using of Co (II)/Co (III) complexes as electrolyte in perovskite solar cell fabrication

In this study, we compared photovoltaic solar cell efficiencies of lanthanum chromate, lanthanum chromate with Zn (II) and Bi (III) doping agents in the same electrolyte of Co (II)/Co (III) complexes solution.The efficiencies of cells is ۰.۰۱% for lanthanum chromate perovskite, ۰.۰۲% for lanthanum chromate with Zn (II) dopant and ۰.۰۵% for perovskite with Bi (III) dopant.

Keywords:

Third generation solar cell , Inorganic electrolyte , cobalt complexes , Perovskite