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Page 12 of 15                         Allen et al. J Mater Inf 2024;4:35  https://dx.doi.org/10.20517/jmi.2024.72





































                Figure 4. Box plots for the statistical analysis of J-V characteristics for all PSC devices produced with different combinations of HTLs
                and annealing conditions. All PSCs contain NiO  as the base-HTL. Plot labels contain the MAPbI  annealing type, and any addition of
                                                x                                3
                HTL buffer layer. MeO-2PACz is abbreviated as SAM in this plot’s labels. PSC: Perovskite solar cell; HTLs: Hole transport layers;
                MAPbI : Methylammonium lead iodide; SAM: Self-assembled monolayer.
                    3




























                Figure 5. Champion forward and reverse J-V scans for devices produced with different HTL combinations and different MAPbI   3
                annealing conditions. MeO-2PACz is abbreviated as SAM in this plot’s labels. HTL: Hole transport layer; MAPbI : Methylammonium
                                                                                            3
                lead iodide; SAM: Self-assembled monolayer.

               compared PSCs fabricated on NiO  HTL + MeO-2PACz using PC 03, PC 25, and PC 04. The J-V parameters
                                            x
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