1. Tampere University of Technology, Laboratory of Chemistry and Bioengineering; Smart Photonic Materials; Festia Bldg. FC217 33720 Tampere Hermiankatu 7 Finland
2. University of Eindhoven Technology; Department of Chemical Engineering & Chemistry, Functional Organic Materials & Devices (SFD); Helix Bldg. STO 0.28, Het Kranenveld 14 5612 AZ Eindhoven The Netherlands