1. Institute of Electrochemistry Ulm University Albert‐Einstein‐Allee 47 Ulm Baden‐Wuerttemberg Germany
2. Helmholtz‐Institute Ulm (HIU) Electrochemical Energy Storage Helmholtzstr.11 Ulm Baden‐Wuerttemberg Germany
3. Karlsruhe Institute of Technology (KIT) Karlsruhe Baden‐Wuerttemberg Germany