The EFSL research group, in collaboration with CHOSE - Centre for Hybrid and Organic Solar Energy, IIT - Istituto Italiano di Tecnologia - Graphene Labs, LASE - Laboratory for Advanced Solar Energy, has published a study in Nano Letters on perovskite solar cells and the role of the graphene embedded in the TiO2 layer on the hot-carrier production in these devices and their stability over time.
Graphene-Induced Improvements of Perovskite Solar Cell Stability: Effects on Hot-Carriers
P. O’Keeffe, D. Catone, A. Paladini, F. Toschi, S. Turchini, L. Avaldi, F. Martelli, A. Agresti, S. Pescetelli, A. E. Del Rio Castillo, F. Bonaccorso, A. Di Carlo
Nano Letters 2019, 19, 684-691