1. Linz Institute for Organic Solar Cells (LIOS) Institute of Physical Chemistry Johannes Kepler University Linz Altenberger Straße 69 4040 Linz Austria
2. Institute of Polymer Chemistry (ICP) Johannes Kepler University Linz Altenberger Straße 69 4040 Linz Austria
3. Institute of Applied Physics Johannes Kepler University Linz Altenberger Straße 69 4040 Linz Austria
4. Institute of Organic Chemistry Johannes Kepler University Linz Altenberger Straße 69 4040 Linz Austria
5. Materials Research Centre Faculty of Chemistry Brno University of Technology Purkyňova 118 612 00 Brno Czech Republic