Tanveer Ahmad

Active learning and explainable machine intelligence for lead-free chalcogenide perovskite photovoltaics: Gaussian process Bayesian optimization and SHAP interpretability applied to CaZrSe 3/CdZnS solar cells

The global transition toward lead-free photovoltaics has intensified interest in chalcogenide perovskites with the formula ABX 3, where calcium zirconium triselenide (CaZrSe 3) stands out for its direct bandgap of approximately 1.35 eV, chemical stability under ambient conditions, and complete absence of toxic elements...