1. University of Münster, MEET Battery Research Center Institute of Physical Chemistry Corrensstr. 46 48149 Münster Germany
2. Helmholtz Institute Münster, IEK-12 Forschungszentrum Jülich GmbH Corrensstr. 46 48149 Münster Germany
3. University of Münster, Institute of Physical Chemistry Corrensstr. 30 48149 Münster Germany