1. Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, Prague 2 128 40, Czech Republic
2. Faculty of Physics, University of Vienna, Boltzmanngasse 5, Vienna 1090, Austria
3. Vienna Doctoral School in Physics, University of Vienna, Boltzmanngasse 5, Vienna 1090, Austria
4. Jülich Centre for Neutron Science JCNS at Heinz Maier-Leibnitz Zentrum (MLZ), Forschungszentrum Jülich GmbH, Lichtenbergstraße 1, Garching 85748, Germany
5. Department of Material Science and Physical Chemistry, Research Institute of Theoretical and Computational Chemistry (IQTCUB), University of Barcelona, C/Martí i Franquès 1, Barcelona 08028, Spain
6. Department of Physics, NTNU - Norwegian University of Science and Technology, NO-7491 Trondheim, Norway
7. Institute of Macromolecular Chemistry AS CR, Heyrovský square 2, 162 06 Prague 6, Czech Republic