Achtung:
Umleitung auf bevorzugte Datensatz-ID: asx:175000682 → asx:177355950
Enhancement in MAPbI3−xCl<subscript>x</subscript>-based perovskite solar cell performance using numerical simulation.
In: Modern Physics Letters B, Jg. 38 (2024-08-30), Heft 24, S. 1-16
academicJournal
Zugriff:
This work deals with the simulation of a perovskite solar cell with structure, ITO/SnO2/MAPbI 3 − x Clx/Spiro-MeOTAD/Ag using SCAPS-1D software. The optimization of absorber thickness and carriers' lifetime results in PCE = 1 9. 7 0 % ( V oc = 1. 1 4 V, J sc = 2 4. 3 1 mA/cm2 and FF = 7 0. 8 8 %). The same structures are also analyzed without ETL and HTL for making cost-effective solar cell. The efficiencies for both ETL and HTL free structures are found to be 17.42% and 9.98%, respectively. Further, the optimization of gradient doping shows a significant increment in performance parameters i.e. PCE = 2 4. 4 2 % ( V oc = 1. 1 9 V, J sc = 2 3. 9 8 mA/cm2 and FF = 8 4. 8 4 %). Moreover, the analysis of various factors like average doping concentration, number of absorber sublayers, recombination velocities and temperature on the cell performance are performed to examine device stability. Present observations suggest that by considering only two sublayers, one can achieve the highest cell performance by using the gradient doping method. We have also validated the cell performance by comparing it with the experimental results and found a good agreement in both. Our findings may provide an effective route to fabricate highly efficient solar cell devices. [ABSTRACT FROM AUTHOR]
Titel: |
Enhancement in MAPbI3−xCl<subscript>x</subscript>-based perovskite solar cell performance using numerical simulation.
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Autor/in / Beteiligte Person: | Ritu ; Gagandeep ; Kumar, Ramesh ; Chand, Fakir |
Zeitschrift: | Modern Physics Letters B, Jg. 38 (2024-08-30), Heft 24, S. 1-16 |
Veröffentlichung: | 2024 |
Medientyp: | academicJournal |
ISSN: | 0217-9849 (print) |
DOI: | 10.1142/S0217984924502075 |
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