We show for the first time DMSO-free tin-based perovskite solar cells with a self-assembled hole selective contact (MeO-2PACz). Our method provides reproducible and hysteresis-free devices with MeO-2PACz, having the best device PCE of 5.8 % with a VOC of 638 mV.
CITATION STYLE
Aktas, E., Poli, I., Ponti, C., Li, G., Olivati, A., Di Girolamo, D., … Abate, A. (2023). One-Step Solution Deposition of Tin-Perovskite onto a Self-Assembled Monolayer with a DMSO-Free Solvent System. ACS Energy Letters, 8(12), 5170–5174. https://doi.org/10.1021/acsenergylett.3c02098
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