Sanni, D.M. et al. 2026. Numerical Optimization of ZnO Electron Transport Layer and Absorber Properties with Temperature Effects in Germanium-Based Perovskite Solar Cells Using SCAPS-1D Simulation. FUDMA JOURNAL OF SCIENCES. 10, ANB-K (Jun. 2026), 196–203. DOI:https://doi.org/10.33003/fjs-2026-10(ANB-K)-5402.