1. Laboratory of Physical and Analytical Electrochemistry
2. École Polytechnique Fédérale de Lausanne, EPFL Valais Wallis
3. Rue de l’Industrie 17
4. Case Postale 440
5. CH-1951 Sion
6. Interdisciplinary Centre for Electron Microscopy
7. École Polytechnique Fédérale de Lausanne
8. CH-1015 Lausanne
9. Switzerland
10. Molecular and Hybrid Materials Characterization Center