1. Physics and Chemistry of Nanostructures and Center for Nano and Biophotonics, Ghent University, 9000 Gent, Belgium
2. SIM vzw, Technologiepark 935, BE-9052 Zwijnaarde, Gent, Belgium
3. Université de Toulouse, INSA, UPS, CNRS, Laboratoire de Physique et Chimie des Nano-Objets, 31077 Toulouse Cedex 4, France
4. Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia, Sede Bogotá, 111321 Bogotá, Colombia
5. Electron Microscopy for Materials Science (EMAT), University of Antwerp, Groenenborgerlaan 171, 2020 Antwerp, Belgium
6. Laboratoire de Chimie de Coordination, CNRS, UPR 8241, Université de Toulouse, 31077 Toulouse, France