Green-Synthesized Iron Oxide Nanoparticles from Olive Leaves for Efficient Photocatalytic Degradation of Dyes and Chlorpyrifos. JCE [Internet]. 2025 Dec. 5 [cited 2026 Jul. 4];4(2):63-74. Available from: https://srp-journals.com/index.php/jce/article/view/1