1. Experimentelle Physik VII, Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
2. Department of Chemistry and Biochemistry, University of Nevada, Las Vegas (UNLV), 4505 Maryland Parkway, Las Vegas, Nevada 89154-4003, United States
3. Institute for Photon Science and Synchrotron Radiation (IPS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
4. Institute for Chemical Technology and Polymer Chemistry (ITCP), Karlsruhe Institute of Technology (KIT), Engesserstraße 18/20, 76128 Karlsruhe, Germany
5. Advanced Light Source (ALS), Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
6. Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
7. Applied Physical Chemistry, Heidelberg University, Im Neuenheimer Feld 253, 69120 Heidelberg, Germany