Giulia Mancini led a joint experiment at FXE (local contact Frederico Lima) of her own team and Prof. Majed Chergui’s team from EPFL in late August.

At FXE, it was possible to perform simultaneously time-resolved X-ray emission spectroscopy on a spinel Co3o4 27nm thin film, unraveling crucial structural and electronic information about relaxation cascade and clarifying the involvement of Co(II) and Co(III) centers are in the charge carrier dynamics.