[1]
A. Abboo and ,Abeer salih, “Analytical study of the high absorption Region of the optical absorption edge of a-Si:H films using the derivative method”, Iraqi Journal of Science, vol. 55, no. 2A, pp. 425–434, Nov. 2023, Accessed: Dec. 09, 2025. [Online]. Available: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11697