1. Department of Chemistry, Physical Chemistry I, University of Bayreuth, Universitätsstraße 30, Bayreuth 95447, Germany
2. Bavarian Center for Battery Technology (BayBatt), Weiherstraße 26, Bayreuth 95448, Germany
3. Institute of Physics, Theoretical Physics IV, University of Bayreuth, Universitätsstraße 30, Bayreuth 95447, Germany
4. Bavarian Polymer Institute, Bayreuth Center for Colloids and Interfaces, Universitätsstraße 30, Bayreuth 95447, Germany