Unexpected Ligand-Centered Redox Activity Avoids Cu(II) in Phosphine-Supported Cu4O Complexes | Pablo Garcia Porta (UU) Photocatalytic olefin aziridination using aliphatic sulfonyl azides | Joeri Schoenmakers (LEI) Mediating light-generated mixed electronic states in perylene diimide dimers | Vladimir Grigorescu (VU) | 