LUIS CAMACHO DELGADO2026-01-292026-01-29201410.1002/aenm.2014003452-s2.0-84906920070https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/25623Materials Science (all)Renewable Energy, Sustainability and the EnvironmentMetal-Oxide-Free Methylammonium Lead Iodide Perovskite-Based Solar Cells: The Influence of Organic Charge Transport Layersresearch article