Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 19(7), p. 5646-5651, 2019
DOI: 10.1039/c9tc00816k
Full text: Unavailable
This work discusses how the behaviour of the fill factor (FF) of devices calculated from current–voltage (I–V) measurements at different light intensities can be used as a basis to assess the trap density of methylammonium lead triiodide (MAPbI3) solar cells.