1. Department
of Chemistry, The University of Crete,
Voutes 71003, Herakleion,
Greece
2. Department of Materials
Science
and Technology, The University of Crete, Voutes 71003, Herakleion, Greece
3. Institute of Electronic Structure
and Laser, Foundation for Research and Technology—Hellas (IESL-FORTH),
P.O. Box 1385, GR 711 10 Herakleion, Crete, Greece
4. Faculty of Chemistry, The University of Wroclaw, Joliot-Curie 14, 50-383
Wroclaw, Poland
5. Quantum
Design, San Diego, California
92121, United States