1. Faculty of Mathematics and Physics,
Institute of Physics, Charles University, Ke Karlovu 5, 12116, Prague 2, Czech Republic
2. Institute
of Organic Chemistry
and Biochemistry, Academy of Sciences,
Flemingovo náměstí 2, 16610 Prague, Czech Republic
3. Department of Physics and Measurements
and Department of Analytical Chemistry, Institute of Chemical Technology, Technická 5, 16628 Prague,
Czech Republic