THE METHOD FOR FORMING PEROVSKITE PHOTOACTIVE LAYER BY IN-LINE CONTINUOUSLY COATING AND THE APPARATUS FOR ROLL IN-LINE CONTINUOUSLY COATING

摘要

In the present invention, an inline continuous coating process is possible, and an inline continuous coating perovskite photoactive layer forming method and inline comprising a) a coating step, b) a dry layer forming step, c) a non-solvent contacting step, and d) a heat treatment step It relates to a continuous coating device.