1. Institute of Inorganic Chemistry, Graz University of Technology; Stremayrgasse 9/V, 8010 Graz, Austria
2. Graz Centre for Electron Microscopy (ZFE), Steyrergasse 17, 8010 Graz, Austria
3. Institute for Sensors, Photonics and Manufacturing Technologies, Joanneum Research, Franz-Pichler-Straße 30, 8160 Weiz, Austria
4. Institute of Physical and Theoretical Chemistry, Graz University of Technology, Stremayrgasse 9/II, 8010 Graz, Austria
5. Institute of Chemistry of Polymeric Materials, Montanuniversität Leoben, Otto-Glöckelstrasse 2, A 8700 Leoben, Austria
6. Institute of Electron Microscopy and Nanoanalysis, Technische Universität Graz, Steyrergasse 17, 8010 Graz, Austria