1. Laboratory for High Performance Ceramics, Empa, Swiss Federal Laboratories for Materials Science and Technology, CH-8600 Dübendorf, Switzerland
2. Laboratory
of Photonics and Interfaces, Institute of Chemical Sciences and Engineering, Swiss Federal Institute of Technology, CH-1015 Lausanne, Switzerland
3. Department of Chemistry, University of Basel, Spitalstr. 51, CH-4056 Basel, Switzerland
4. Institute for Materials
Research, Sustainable Energy Technology, Helmholtz-Zentrum Geesthacht, D-21502 Geesthacht, Germany
5. Institute for Materials Technology, Helmut-Schmidt University, D-22043 Hamburg, Germany
6. Institute for Solar Fuels, Helmholtz-Zentrum Berlin für Materialien und Energie, D-14109 Berlin, Germany
7. Department of Physics and
Photon Science, Ertl Center for Electrochemistry and Catalysis, Gwangju Institute of Science and Technology, Gwangju, Korea
8. Protection
and Physiology, Empa, Swiss Federal Laboratories for Materials Science and Technology, CH-9014 St. Gallen, Switzerland