Novel Physical Vapor Deposition Approach to Hybrid Perovskites: Growth of MAPbI₃ Thin Films by RF-Magnetron Sputtering.

Abstract

, full surface coverage and thickness ranging from less than 200 nm to more than 3 μm. Light absorption and emission properties of the deposited films are comparable to as-grown solution-processed MAPI films. The development of vapor-phase deposition methods is of interest to advance perovskite photovoltaic devices with the possibility of fabricating perovskite multijunction solar cells or multicolor bright light-emitting devices in the whole visible spectrum.