Seimela, T.E. et al. 2024. Enhancing the Efficiency of Organic Solar Cell By Incorporating Copper Nanoparticles in PEDOT:PSS. Nano-Horizons: Journal of Nanosciences and Nanotechnologies. 3, (Dec. 2024), 20 pages. DOI:https://doi.org/10.25159/3005-2602/16176.