the photoconductive properties of pbxs1-x films. Baghdad Science Journal, Iraq, Baghdad, v. 3, n. 3, p. 534–539, 2006. DOI: 10.21123/bsj.2006.736. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/736.. Acesso em: 3 jul. 2024.