Cr2O3:TiO2 Nanostructure Thin Film Prepared by Pulsed Laser Deposition Technique as NO2 Gas Sensor. Baghdad Science Journal, Iraq, Baghdad, v. 17, n. 1(Suppl.), p. 0329, 2020. DOI: 10.21123/bsj.2020.17.1(Suppl.).0329. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/5018.. Acesso em: 5 may. 2024.