Reduced Interface-Mediated Recombination for High Open-Circuit Voltages in CH3 NH3 PbI3 Solar Cells.


Perovskite solar cells with all-organic transport layers exhibit efficiencies rivaling their counterparts that employ inorganic transport layers, while avoiding high-temperature processing. Herein, it is investigated how the choice of the fullerene derivative employed in the electron-transporting layer of inverted perovskite cells affects the open-circuit… (More)
DOI: 10.1002/adma.201700159


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