1. Institut
für Weiche Materie und Funktionale Materialien, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner
Platz 1, 14109 Berlin, Germany
2. Physical
Chemistry Department, University of Chemistry and Technology, Prague, Technicka 5, 16628 Prague 6, Czech Republic
3. Division
of Theoretical Chemistry, Lund University, POB 124, 22 100 Lund, Sweden
4. Institute
of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Flemingovo nám. 2, 16610 Prague 6, Czech Republic
5. Chemistry Department, Texas A&M University, 3255 TAMU, College Station, Texas 77843, United States
6. Institut
für Physik, Humboldt-Universität zu Berlin, Newtonstr.
15, 12489 Berlin, Germany