’I-V Characteristic and Crystal Structural Of a-As/c-Si Heterojunctions . Baghdad Science Journal, Iraq, Baghdad, v. 11, n. 2, p. 621–624, 2025. DOI: 10.21123/bsj.2014.11.2.621-624. Disponível em: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/2673.. Acesso em: 13 jul. 2025.