1. Laboratory
of Polymer Chemistry, Department of Materials, ETH Zurich, Vladimir-Prelog-Weg
5, 8093 Zürich, Switzerland
2. Laboratoire
Léon Brillouin, CEA-CNRS, Université Paris-Saclay, CEA-Saclay, 91191 Gif-sur-Yvette Cedex, France
3. Empa, Swiss
Federal
Laboratories for Materials Science and Technology,
Advanced Analytical Technologies, Überlandstrasse
129, 8600 Dübendorf, Switzerland
4. Ion
Beam Physics HPK H32, ETH Zurich, Otto-Stern-Weg 5, 8093 Zurich, Switzerland
5. Physical
Chemistry of Biosystems, Institute of Physical Chemistry, University of Heidelberg, 69120 Heidelberg, Germany
6. European Synchrotron
Radiation Facility (ESRF), CS 40220, 38043 Grenoble Cedex 9, France
7. Institute for
Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto 606-8501, Japan