Formamidinium lead trihalide: A broadly tunable perovskite for efficient planar heterojunction solar cells

Perovskite-based solar cells have attracted significant recent interest, with power conversion efficiencies in excess of 15% already superceding a number of established thin-film solar cell technologies. Most work has focused on a methylammonium lead trihalide perovskites, with a bandgaps of ∼1.55 e...

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Bibliographic Details
Main Authors: Eperon, G, Stranks, S, Menelaou, C, Johnston, M, Herz, L, Snaith, H
Format: Journal article
Published: 2014