Al-Redha HM, Mahdi WK. Magnetic Properties of Nano-Iron Oxide α-Fe2O3 Prepared in Green Chemistry from Capsicum Plant Extract. IHJPAS [Internet]. 2026 Jan. 20 [cited 2026 Jul. 3];39(1):248-61. Available from: https://jih.uobaghdad.edu.iq/index.php/j/article/view/4253