Design and Fabrication of Nanostructure TiO2 Doped NiO as A Gas Sensor for NO2 Detection. Iraqi Journal of Science, [S. l.], v. 62, n. 11, p. 4385–4396, 2021. DOI: 10.24996/ijs.2021.62.11(SI).19. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/3955.. Acesso em: 4 may. 2024.