Enhancing the Power Conversion Efficiency of Dye-sensitized Solar Cells through Natural Dye Optimization: An Electrical Engineering Perspective. Lafia Journal of Scientific and Industrial Research, [S. l.], v. 4, n. 1, p. 8–14, 2025. DOI: 10.62050/ljsir2026.v4n1.668. Disponível em: https://lafiascijournals.org.ng/index.php/ljsir/article/view/668.. Acesso em: 19 nov. 2025.