1. National Institute of Chemistry; Laboratory for Polymer Chemistry and Technology; Hajdrihova 19 SI-1001 Ljubljana Slovenia
2. National Institute of Chemistry; Laboratory for Inorganic Chemistry and Technology; Hajdrihova 19 SI-1001 Ljubljana Slovenia
3. Graz University of Technology; Institute for Chemistry and Technology of Materials; NAWI Graz; Stremayrgasse 9 A-8010 Graz Austria
4. University of Nova Gorica; Vipavska 13 5000 Nova Gorica Slovenia