Analyzing and Exploring a Model for High-Efficiency Perovskite Solar Cells

Shabat, Mohammed M.; Elblbeisi, Mahassen H.; Zoppi, Guillaume

doi:10.4236/epe.2023.158013

Cited by 1 publication

(1 citation statement)

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“…Theoretical investigations have been carried out using the 1D-SCAPS simulation software (version 3.3.05), designed speci cally for numerical simulations of 1D solar cells (Shabat, Elblbeisi, & Zoppi, 2023). With the 1D-SCAPS software, it becomes possible to explore the transport characteristics of a diverse range of crystalline, amorphous, or polycrystalline solar cell materials.…”

Section: Simulation Methodology and Device Structurementioning

confidence: 99%

Unveiling Window Layer Significance in Perovskite Solar Cell Performance Optimization

Shabat,

Elblbeisi

2023

Preprint

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Perovskite solar cells, representing the fourth generation of solar cell technology, have emerged as a formidable contender, surpassing their predecessors in terms of performance metrics. Capitalizing on its abundant global availability, perovskite demonstrates exceptional potential as a barrier material within solar cells. This study delves into the influence of diverse window layers on the solar cell's electrical properties. The employed device structure encompassed ZnMgO, CdS/ZnO/CdS/perovskite/MoS2. An exhaustive analysis was conducted on parameters including absorber layer thickness, window layer properties, buffer layer characteristics, as well as doping concentrations within both absorber and buffer layers. Notably, the findings underscore ZnMgO's efficacy as an optimal choice for window layers in perovskite solar cells. The incorporation of ZnMgO yielded remarkable outcomes, with a power conversion efficiency (PCE) of 22%, a fill factor (FF) of 75%, a short-circuit current (Jsc) of 26 mA/cm², and an open-circuit voltage (Voc) of 1.162V. These results signify a significant advancement in enhancing perovskite solar cell performance.

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Section: Simulation Methodology and Device Structurementioning

confidence: 99%