1. Faculty of Chemistry, Silesian University of Technology, M. Strzody 9, 44-100 Gliwice, Poland
2. Centre for Organic and Nanohybrid Electronics, Silesian University of Technology, Konarskiego 22B, 44-100 Gliwice, Poland
3. Department of Physics, Durham University, South Road, Durham, DH1 3LE, UK
4. Department of Applied Sciences, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK
5. Department of Chemistry, Durham University, South Road, Durham, DH1 3LE, UK
6. Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-60174 Norrköping, Sweden
7. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Bahauddin Zakariya University, Multan, 60800, Pakistan