alzalzala safana, M. J. AL-Shamari A. Preparation and Characterization of Copper Oxide CuO (II) nanoparticles Prepared by a Hydrothermal Method and for Solar Cells applications. JK-Physics [Internet]. 2023 Dec. 26 [cited 2024 May 9];15(02):108-16. Available from: https://journal.uokufa.edu.iq/index.php/jkp/article/view/12388