TY - JOUR AU - Gelmetti, Ilario AU - Montcada, Núria AU - Pérez-Rodríguez, Ana AU - Barrena, Esther AU - Ocal, Carmen AU - García Benito, Inés AU - Molina Ontoria, Agustín AU - Martín León, Nazario AU - Vidal-Ferran, Anton AU - Palomares, Emilio PY - 2019 DO - 10.1039/c9ee00528e SN - 1754-5692 UR - https://hdl.handle.net/20.500.14352/108431 T2 - Energy and Environmental Science AB - In this work, we assess the possible reasons for the differences observed in open circuit voltage (VOC) in mixed cation perovskite solar cells when comparing four different hole transport materials (HTMs), namely TAE-1, TAE-3, TAE-4 and spiro-OMeTAD.... LA - eng M2 - 1309 PB - Royal Society of Chemistry TI - Energy alignment and recombination in perovskite solar cells: weighted influence on the open circuit voltage TY - journal article VL - 12 ER -