1. Institute of Inorganic Chemistry of the Czech Academy of Sciences, 250 68 Řež, Czech Republic
2. Faculty of Science Charles University, 128 00 Praha 2, Czech Republic
3. Department of Structure Analysis, Institute of Physics, Czech Academy of Sciences, Prague 18221, Czech Republic
4. Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi, 13, Pisa 56124, Italy
5. Institute of Advanced Materials, Wrocław University of Science and Technology, Wybrzeże, Wyspiańskiego 27, Wrocław 50-370, Poland