Al Taan, L. and N. Thannon, R. 2021. Structural Properties of the Doped Thin Films CdSe: Cu and CdSe: Sn, Prepared Using Chemical Bath Technique at 70oC. Rafidain Journal of Science. 30, 1 (Mar. 2021), 91–99. DOI:https://doi.org/10.33899/rjs.2021.167689.