AN ORGANOLEAD HALIDE PEROVSKITE FILM AND THE METHOD OF MAKING THE SAME

摘要

Methods for the all room-temperature fabrication of organolead halide perovskite films which are PbI₂ residue-free, have large grain-sizes, and are highly crystalline. All room-temperature fabrication of high-performance flexible perovskite solar cells are achieved by using such organolead halide perovskite films.