NaI concentration effect on physical characteristic of poly vinyl alcohol: Sodium iodide nano films for gas sensors. Experimental and Theoretical NANOTECHNOLOGY, [S. l.], v. 9, n. 2, p. 273–286, 2025. DOI: 10.56053/9.S.273. Disponível em: https://etnano.com/index.php/journal/article/view/156.. Acesso em: 18 mar. 2025.