1. Institute of Solid State Physics; Graz University of Technology; Petersgasse 16 8010 Graz Austria
2. Graz Centre for Electron Microscopy (ZFE); Austrian Cooperative Research (ACR); Steyrergasse 17 8010 Graz Austria
3. KAI GmbH; Europastraße 8 9524 Villach Austria
4. Infineon Technologies; Siemensstraße 2 9500 Villach Austria
5. Institute of Electron Microscopy and Nanoanalysis (FELMI); Graz University of Technology; Steyrergasse 17 8010 Graz Austria