1. Technical Chemistry I and Center for Nanointegration Duisburg‐Essen (CENIDE) University of Duisburg‐Essen Universitätsstraße 1‐7 45141 Essen Germany
2. Department of Chemistry Universität Hamburg Institute for Physical Chemistry Luruper Chaussee 149, HARBOR, Building 610 D‐22761 Hamburg Germany
3. Institute for Photon Science and Synchrotron Radiation Karlsruhe Institute of Technology Hermann‐von‐Helmholtz‐Platz 1 76344 Eggenstein‐Leopoldshafen Germany
4. Institut für Nanostruktur und Festkörperphysik Center for Free Electron Laser Science (CFEL) Universität Hamburg Luruper Chaussee 149 22761 Hamburg Germany
5. Department of Inorganic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
6. Univ Lyon Université Claude Bernard Lyon 1 CNRS UMR5306 Institut Lumière Matière Villeurbanne F‐69100 France
7. Department of Physics and Center for Hybrid Nanostructure (CHyN) Universität Hamburg Luruper Chaussee 149 22761 Hamburg Germany
8. Department of Physics Universität Hamburg Institut für Nanostruktur und Festkörperphysik Luruper Chausee 149, HARBOR 22761 Hamburg Germany
9. Department of Aquatic Ecology and Centre for Water and Environmental Research University of Duisburg‐Essen Universitätsstraße 5 45141 Essen Germany
10. Department of Chemistry Universität Hamburg Grindelallee 117 20146 Hamburg Germany