1. Laboratory of Organic Electronics, Department of Science and Technology, Linkoping University, Norrkoping SE-60174, Sweden
2. Wallenberg Initiative Materials Science for Sustainability, ITN, Linköping University, Norrköping 60174, Sweden
3. Department of Chemistry and Molecular Biology, University of Gothenburg, SE-405 30, Gothenburg, Sweden
4. Group of Scientific Visualization, Department of Science and Technology, Linkoping University, Norrkoping SE-60174, Sweden
5. Chemical Biology & Therapeutics, Department of Experimental Medical Science, Lund University, Lund SE-221 84, Sweden