A. M. Suhail, W. A. A. Twej, S. S. Abdulah, and N. M. Saeed, “The Effect of the Thickness of Polycrystalline CdS film on the Efficiency of Cu2S/CdS Solar Cell”, IHJPAS, vol. 22, no. 2, Aug. 2017, Accessed: Mar. 25, 2025. [Online]. Available: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1247