Crystallization of Perovskite Films (IMAGE) University of Groningen Caption This is the scheme of the mechanism of crystallization from DMF/DMSO solution during drying for the 2D/3D perovskite films. Credit G. Portale, University of Groningen Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.