Structural, Optical, Electrical, and Magnetic Characterization of Fe2O3 and ZnO Nanoparticles Synthesized by Pulsed Laser Ablation in Liquid for River Water Treatment. Al-Noor Journal of Engineering Management and Computer Science, [S. l.], v. 2, n. 3, p. 531–548, 2026. DOI: 10.71229/a59jp182. Disponível em: https://njemcs.edu.iq/index.php/njemcs/article/view/134. Acesso em: 26 aug. 2026.