Investigating the Role of the Organic Cation in Formamidinium Lead Iodide Perovskite using Ultrafast Spectroscopy

Experimental and computational data arising from our study of thin lead-iodide formamidinium thin films. These data include: linear absorption and fluorescence spectra, scanning electron microscope and x-ray diffraction data of the produced films, time-resolved 2DIR spectra of the thin films, time-resolved infrared data of the thin films, molecular dynamics simulation of the perovskite structure and coupled cluster calculations on the cation.