Abstract

Perovskite photocells are gaining attention mainly because of their special features. The purpose of this work is to use the SCAPS-1D simulator to model the action of absorbers in perovskite photocells that are based on silver cadmium fluoride. This research investigates how varying HTLs (Cu2O and P3HT) combined with an In2S3 ETL influence the efficiency of these solar cells. The PCEs are 30.33 and 30.02 %, with VOC of 0.91 and 0.90 V, JSC of 42.00 and 41.88 mAcm−2, and FF of 79.45 and 79.59 % for Cu2O and P3HT HTLs, respectively. After optimizing the device (Al/FTO/In2S3/AgCdF3/Cu2O/Ni), this study also looks at how the optimized thickness of ETL and HTL, acceptor density, donor and defect density, temperature, J-V and QE properties, generation and recombination rates, series, and shunt resistance impact performance. This comprehensive simulation research enables scientists to create cost-efficient and highly effective PSCs, furthering advancements in solar technology.

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