Performance Optimisation of CH3NH3SnI3 Based Perovskite Solar Cells: A Drift-Diffusion Approach

2025

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DOI 10.30919/es1843
Data confidence 70 medium
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Abstract

This study investigates the drift-diffusion behavior in tin-based perovskite solar cells, specifically focusing on CH3NH3SnI3, with the aim of understanding how ion mobility, hysteresis, recombination mechanisms, and material parameters influence device performance.Tin-based perovskites represent a promising alternative to lead-based compounds due to their reduced toxicity and comparable optoelectronic properties, yet they pose challenges related to stability and efficiency.A