Computational insights into wide bandgap lead free perovskite solar cells for silicon based tandem configurations.
Tahir S, Mushtaq S, McQueen J, Iqbal J, Almufarij RS, Alqurashi RS, Bonilla RS, Ashfaq A.
Tahir S, et al.
Sci Rep. 2025 Jun 6;15(1):20020. doi: 10.1038/s41598-025-04637-6.
Sci Rep. 2025.
PMID: 40481110
Free PMC article.
The proposed tandem device, with a 1.66 eV perovskite top cell and a 1.12 eV c-Si-based heterojunction, achieved a maximum power conversion efficiency (PCE) of 33.39%, an open circuit voltage (V(OC)) of 2.04 V, a short-circuit current density (J(SC)) of 21.14 mA/cm(2), and …
The proposed tandem device, with a 1.66 eV perovskite top cell and a 1.12 eV c-Si-based heterojunction, achieved a maximum power conversion …