Mola, Genene Tessema.Hamed, Mohammed Saeid Gebreel.2022-07-142022-07-1420202020https://researchspace.ukzn.ac.za/handle/10413/20642Doctoral Degree. University of KwaZulu-Natal, Pietermaritzburg.enNanoparticles.Solar energy.Power conversion efficiency.Metals.Organic photovoltaics.The effects of nano-composites in bulk heterojunction thin-film organic solar cells.Thesis