1. Faculty
of Chemistry, Silesian University of Technology, M. Strzody 9, 44-100 Gliwice, Poland
2. Center
of Polymer and Carbon Materials, Polish Academy of Sciences, M. Curie-Sklodowskiej 34, 41-819 Zabrze, Poland
3. Physics
Department, University of Durham, South Road, Durham DH1 3LE, United Kingdom
4. Department
of Organic Chemistry, The Medical University of Silesia, Jagiellonska
4, 41-200 Sosnowiec, Poland