Wejdan. A. Radhi1, Bassam A. Al-Abdulaziz2, Zainab T.Y.al-Abdullah3, Sajood qasim Ibrahim4, Ayat Naji Hassan5, Sajjad hasan ali6. Green Cobalt nanoparticles used as a photocatalytic agent for the degradation of methylene blue dye. J. K. Chem. Sci. [Internet]. 2025 Jun. 20 [cited 2026 Apr. 17];4(2):22-33. Available from: https://journal.uokufa.edu.iq/index.php/jkcs/article/view/15313