title: Perovskite solar cells prepared by flash evaporation.
abstract: A simple vacuum deposition method for the preparation of high quality hybrid organic-inorganic methylammonium lead iodide perovskite thin films is reported. When sandwiched in between organic charge transporting layers, such films lead to solar cells with a power conversion efficiency of 12.2%.
authors.affiliation: Instituto de Ciencia Molecular, Universidad de Valencia, c/Catedrático J. Beltrán, 2, 46980 Paterna, Spain. henk.bolink@uv.es.
authors.forename: Giulia
authors.initials: G
authors.lastname: Longo
authors.forename: Lidón
authors.initials: L
authors.lastname: Gil-Escrig
authors.forename: Maarten J
authors.initials: MJ
authors.lastname: Degen
authors.forename: Michele
authors.initials: M
authors.lastname: Sessolo
authors.forename: Henk J
authors.initials: HJ
authors.lastname: Bolink