1. Department of Physics, AlbaNova University Center, Stockholm University, 106 91 Stockholm, Sweden
2. Department Physik, Universität Siegen, Walter-Flex-Strasse 3, 57072 Siegen, Germany
3. Deutsches Elektronen-Synchrotron, Notkestrasse 85, 22607 Hamburg, Germany
4. Freiberg Water Research Center, Technische Universität Bergakademie Freiberg, 09599 Freiberg, Germany
5. Max-Planck-Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
6. Institute of Physics, Johannes Gutenberg University, 55128 Mainz, Germany
7. European X-Ray Free-Electron Laser Facility, Holzkoppel 4, 22869 Schenefeld, Germany
8. The Hamburg Centre for Ultrafast Imaging, Luruper Chaussee 149, 22761 Hamburg, Germany