Role of the crystallization substrate on the photoluminescence properties of organo-lead mixed halides perovskites

We have fabricated CH3NH3PbI3-xCl x perovskite thin films crystallized in situ on substrates of different natures (e.g., porosity, wettability) and investigated their photoluminescence properties. We observe that the crystallization time and thin film structure are strongly influenced by the chemica...

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Bibliographic Details
Main Authors: De Bastiani, M, D'Innocenzo, V, Stranks, S, Snaith, H, Petrozza, A
Format: Journal article
Language:English
Published: American Institute of Physics Inc. 2014