1. Chair of Electrochemical Process Engineering, University of Bayreuth, Universitätsstraße 30, Bayreuth 95447, Germany
2. Department of Inorganic Technology, University of Chemistry and Technology Prague, Technicka 5, Prague 6 166 28, Czech Republic
3. Department for Applied Electrochemistry, Fraunhofer Institute for Chemical Technology (ICT), Joseph-von-Fraunhofer-Str. 7, Pfinztal 76327, Germany
4. Institute of Inorganic and Analytical Chemistry, University of Freiburg, Albertstr. 21, Freiburg 79104, Germany
5. Institute for Technical Chemistry, University of Stuttgart, Pfaffenwaldring 55, Stuttgart 70569, Germany
6. Institute of Chemistry and Biochemistry, Freie Universität Berlin, Arnimallee 22, Berlin 14195, Germany
7. Federal Institute for Materials Research and Testing BAM, Richard-Willstätter Str. 11, Berlin D-12489, Germany