1. Silesian University of Technology, Institute of Physics – Center for Science and Education, Krasińskiego 8 Str., Katowice 40-019, Poland
2. Centre of Polymer and Carbon Materials, Polish Academy of Sciences, Curie-Skłodowskiej 34 Str., Zabrze 41-819, Poland
3. SPIN-Lab Centre for Microscopic Research on Matter, University of Silesia in Katowice, 75 Pułku Piechoty 1 str., Chorzów 41-500, Poland
4. Department of Robotics and Mechatronics Engineering, Daegu Gyeongbuk Institute of Science and Technology, Daegu 42988, Republic of Korea