1. Division of Chemistry and Biological Chemistry
2. School of Physical and Mathematical Sciences
3. Nanyang Technological University
4. Singapore 637371
5. Singapore
6. Regional Centre of Advanced Technologies and Materials
7. Department of Physical Chemistry
8. Faculty of Science
9. Palacký University Olomouc
10. 771 46 Olomouc
11. Department of Inorganic Chemistry
12. University of Chemistry and Technology Prague
13. Prague 6
14. Czech Republic