TY - GEN AU - Zhang,Hui AU - Kramarenko,Mariia AU - Martínez-Denegri,Guillermo AU - Osmond,Johann AU - Toudert,Johann AU - Martorell,Jordi TI - Formamidinium Incorporation into Compact Lead Iodide for Low Band Gap Perovskite Solar Cells with Open-Circuit Voltage Approaching the Radiative Limit SN - 1944-8252 PY - 2019///0308 N1 - Publication Type: Journal Article UR - https://doi.org/10.1021/acsami.8b20899 ER -