Luana Mazzarella is an assistant professor at the Photovoltaic Materials and Devices group, faculty of Electrical Engineering, Mathematics and Computer Science at Delft University of Technology.

She received her Ph.D. degree from the Technical University of Berlin, Germany, in 2017, for her research on innovative contact materials and device concepts for silicon heterojunction solar cells. From 2013 to 2018, Luana was a researcher at PVcomB, Helmholtz-Zentrum Berlin working on tandem devices based on silicon and perovskite cells.