A Green Synthesis of Copper Oxide Nanoparticles for Improved Performance in Monolithic Dye Sensitized Solar Cells. Fountain Journal of Natural and Applied Sciences, [S. l.], v. 13, n. 2, 2024. DOI: 10.53704/fujnas.v13i2.545. Disponível em: http://www.fountainjournals.com/index.php/FUJNAS/article/view/545. Acesso em: 10 feb. 2025.