1. Chemical Process Engineering, RWTH Aachen University, Forckenbeckstrasse 51, 52074 Aachen, Germany
2. Fluid Process Engineering, RWTH Aachen University, Forckenbeckstrasse 51, 52074 Aachen, Germany
3. DWI-Leibniz - Institute for Interactive Materials, Forckenbeckstrasse 50, 52074 Aachen, Germany