1. Debye Institute for Nanomaterials Science, Utrecht University, 3584 CC Utrecht, The Netherlands
2. High Field Magnet Laboratory, HFML-EMFL, Radboud University, 6525 ED Nijmegen, The Netherlands
3. Physics and Chemistry of Nanostructures, Ghent University, 9000 Ghent, Belgium
4. Electron Microscopy for Materials Research, EMAT, University of Antwerp, 2020 Antwerp, Belgium
5. Department of Applied Physics, Royal Institute of Technology (KTH), 106 91 Stockholm, Sweden