Study the Band Energy Structure and Absorption Coefficient for PbSe Thin Films. Baghdad Science Journal, Iraq, Baghdad, v. 5, n. 1, p. 89–94, 2008. DOI: 10.21123/bsj.2008.5.1.89-94. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/868.. Acesso em: 18 may. 2024.