Synthesis of Copper Oxide Nanostructures by Ar Plasma Jet and Study of Their Structural and Optical Properties. Iraqi Journal of Science, [S. l.], v. 65, n. 4, p. 1999–2006, 2024. DOI: 10.24996/ijs.2024.65.4.18. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7388.. Acesso em: 17 apr. 2025.