1. Department of Solid State Physics, Faculty of Physics and Applied Informatics, University of Lodz, Pomorska 149/153, 90-236 Lodz, Poland
2. Institute of Electronic Materials Technology, Wolczynska 133, 01-919 Warsaw, Poland
3. Electrotechnological Company QWERTY Ltd., Siewna 21, 94-250 Lodz, Poland
4. Department of Material and Commodity Sciences and Textile Metrology, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, Poland