1. Department of Chemistry, Chair of Physical Chemistry 1, University Bayreuth, Germany
2. Chair of Colloids and Nano Optics, Heinrich-Heine-University Düsseldorf, D-40225 Düsseldorf, Germany
3. Bavarian Polymer Institute, Bayreuth Center for Colloids and Interfaces, Bavarian Center for Battery Technology (BayBatt), Universitätsstraße 30, 95447 Bayreuth, Germany