Fig. 3: Photovoltaic and device characterization.
From: Amorphous (lysine)2PbI2 layer enhanced perovskite photovoltaics
a The J-V curves of the champion devices of PbI2-FACsMA and amo-FACsMA with an effective cell area of 0.09 cm2 in the reverse scan. b EQE spectra and integrated Jsc of PbI2-FACsMA and AMO-FACsMA-based PSCs. c The PV parameters distribution of PbI2-FACsMA and amo-FACsMA PSCs from 32 devices, respectively. d Steady-state efficiency of amo-FACsMA PSCs. e J-V characteristics of PSCs based on PbI2-FACsMA and amo-FACsMA PSCs with a 1 cm2 effective cell area in the reverse scan. f TPV curves of PbI2-FACsMA and amo-FACsMA-based devices.
