1. Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, United States
2. Joint Center for Energy Storage Research, Argonne National Laboratory, Lemont, Illinois 60439, United States
3. Department of Chemistry, James Franck Institute, and Institute for Biophysical Dynamics, The University of Chicago, Chicago, Illinois 60637, United States
4. Department of Chemical and Biological Engineering, University of Colorado Boulder, Boulder, Colorado 80309, United States
5. SLAC National Accelerator Laboratory, Stanford Synchrotron Radiation Lightsource, Menlo Park, California 94025, United States
6. Department of Chemistry, Paderborn University, 33098 Paderborn, Germany