PEROVSKITE SOLAR CELL ELECTRON TRANSPORTING MATERIAL PEROVSKITE SOLAR CELL AND METHOD OF MANUFACTURING PEROVSKITE SOLAR CELL

摘要

The present invention relates to a perovskite solar cell electron transfer material, a perovskite solar cell, and a method for manufacturing a perovskite solar cell, wherein the perovskite solar cell electron transfer material according to an embodiment of the present invention comprises a poly Tungstate, wherein said polytungstate is a silicotungstate or phosphotungstate.