Atomic-Scale Model and Electronic Structure of Cu2O/CH3NH3PbI3 Interfaces in Perovskite Solar Cells - Castellanos-Aguila, Jesus E.; Lodeiro, Lucas; Menendez-Proupin, Eduardo; Montero-Alejo, Ana L.; Palacios, Pablo; Conesa, Jose C.; Wahnon, Perla; (Acs Applied Materials & Interfaces, 2020)