1. Department of Mechanical and Process Engineering, ETH Zürich, Leonhardstrasse 21, CH 8092 Zürich, Switzerland
2. Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir-Prelog-Weg 2, CH 8093 Zürich, Switzerland
3. ESRF − The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France