1. Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Wroclaw 50-422, Poland
2. Frantsevich Institute for Problems of Materials Science of NAS of Ukraine, Kyiv 03142, Ukraine
3. Wroclaw University of Science and Technology, The Faculty of Fundamental Problems of Technology, 50-370 Wroclaw, Poland
4. Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland