1. Department of Chemistry and Chemical Biology, McMaster University, Hamilton, Ontario L8S4M1, Canada
2. BayCEER, University of Bayreuth, D-95448 Bayreuth, Germany
3. Norcada, Inc., Edmonton, Alberta T6E5B6, Canada
4. Canadian Light Source, 44 Innovation Boulevard, Saskatoon, Saskatchewan S7N 2V3, Canada