KIRAN. Spectroscopic Investigation of Silicon-Based Perovskite Solar Cells: Structural, Optical and Electronic Insights for High Photovoltaic Efficiency. International Journal of Engineering, Science and Humanities, [S. l.], v. 12, n. 3, p. 7–11, 2022. Disponível em: https://www.ijesh.com/j/article/view/52. Acesso em: 8 oct. 2025.