Zineb Ibtissem Gouchida et al. 2026. SCAPS-1D Numerical Optimization of ZnO:Al/PCBM/CsSnI₃/MoO₃ Perovskite Solar Cells. International Journal of Computational and Experimental Science and Engineering. 12, 1 (Mar. 2026). DOI:https://doi.org/10.22399/ijcesen.5020.