Hadi RM, Salman SD. Green synthesis of NiO nanoparticles with activated carbon from Ficus carica leaf and extract for malachite green removal. IJCPE [Internet]. 2025 Dec. 30 [cited 2026 Jan. 7];26(4):133-50. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/1405