1. Analytical Chemistry – Center for Electrochemical Sciences (CES)
2. Ruhr-Universität Bochum
3. D-44780 Bochum
4. Germany
5. State Key Laboratory of Organic-Inorganic Composites
6. Catalan Institute of Nanoscience and Nanotechnology (ICN2)
7. CSIC and The Barcelona Institute of Science and Technology
8. 08193 Barcelona
9. Spain
10. Metallurgy and Materials Engineering Department
11. Laboratory of Industrial Chemistry
12. Institució Catalana de Recerca i Estudis Avançats