METHOD OF MANUFACTURING PEROVSKITE SOLAR CELLS AND PEROVSKITE SOLAR CELLS MANUFACTURED BY THE METHOD

摘要

Disclosed is a method of manufacturing a perovskite solar cell. The perovskite solar cell may be formed by forming a sealing layer to cover an outer surface of the perovskite solar cell element using a polymer solution containing a polymer material dissolved in a non-polar solvent after the perovskite solar cell element is formed on a substrate. According to the manufacturing method, damage to a perovskite material and an organic hole transferring material is prevented during a process of manufacturing the perovskite solar cell. Photoelectric efficiency and the lifetime of the perovskite solar cell are able to be improved.