1. Institute of Microstructure TechnologyKarlsruhe Institute of Technology Hermann‐von‐Helmholtz‐Platz 1 Eggenstein‐Leopoldshafen 76344 Karlsruhe Germany
2. Light Technology InstituteKarlsruhe Institute of Technology Engesserstrasse 13 76131 Karlsruhe Germany
3. Institute for Photon Science and Synchrotron Radiation (IPS)Karlsruhe Institute of Technology Hermann‐von‐Helmholtz‐Platz 1, Eggenstein‐Leopoldshafen 76344 Karlsruhe Germany
4. Institute for Chemical Technology and Polymer Chemistry (ITCP)Karlsruhe Institute of Technology Engesserstr. 18/20 76128 Karlsruhe Germany