Crystallisation behaviour of CH 3 NH 3 PbI 3 films: The benefits of sub-second flash lamp annealing Muydinov, Ruslan ; Seeger, Stefan ; Vinoth Kumar, Sri Hari Bharath ; Klimm, Carola ; Kraehnert, Ralph ; Wagner, Markus R. ; Szyszka, Bernd Abstract Publication: Thin Solid Films Pub Date: May 2018 DOI: 10.1016/j.tsf.2018.03.050 Bibcode: 2018TSF...653..204M