1. Institute of Particle Technology (LFG), Interdisciplinary Center for Functional Particle Systems (FPS), Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
2. Process Technology for Electrochemical Functional Materials, Institute for Combustion and Gas Dynamics-Reactive Fluids, and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen (UDE), Carl-Benz-Straße 199, 47057, Duisburg, Germany