1. Interdisciplinary Nanoscience Center, Aarhus University, DK-8000 Aarhus C, Denmark
2. Institute for Storage Ring Facilities (ISA), Department of Physics, Aarhus University, DK-8000 Aarhus C, Denmark
3. Department of Physics, Science Faculty, Gebze Institute of Technology, 41400 Gebze, Kocaeli, Turkey
4. SynCat@Beijing, Synfuels China Technology Co. Ltd.,
Huairou, Beijing 101407, People’s Republic of China
5. SynCat@DIFFER, Syngaschem BV, P.O. Box
6336, 5600 HH, Eindhoven, The Netherlands