1. Faculty for Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE) University of Duisburg-Essen Universitätsstr. 7 45141 Essen Germany
2. Department of Inorganic Chemistry Fritz-Haber-Institut der Max-Planck Gesellschaft Faradayweg 4–6 14195 Berlin Germany
3. Department of Heterogeneous Reactions Max Planck Institute for Chemical Energy Conversion Stiftstraße 34–36 Mülheim an der Ruhr 45470 Germany
4. Interdisciplinary Center for Analytics on the Nanoscale (ICAN) NanoEnergieTechnikZentrum at University of Duisburg-Essen Carl-Benz-Str. 199 47057 Duisburg Germany
5. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH BESSY II Department of Catalysis for Energy Albert-Einstein-Straße 15 12489 Berlin Germany
6. Faculty of Physics and CENIDE University of Duisburg-Essen Lotharstr. 1 47057 Duisburg Germany
7. Institute of Inorganic Chemistry Christian-Albrechts-Universität zu Kiel Max-Eyth-Straße 2 24118 Kiel Germany