Adukwu, D.E. (2026) “Simulation and Optimization of CdTe and CIGS Thin-Film Solar Cells with Dual ETLS (CdS, ZnO) Using SCAPS-1D: A Comparative Approach”, Nigerian Journal of Physics, 35(4), pp. 101–117. doi:10.62292/njp.v35i4.2026.636.