1. Department of Life
Sciences and Chemistry, Jacobs University, P.O. Box 750561, 28725 Bremen, Germany
2. Department of Inorganic
and Analytical Chemistry, University of Debrecen, Egyetem tér
1, 4032 Debrecen, Hungary
3. Departament de Química Física
i Inorgànica, Universitat Rovira i Virgili, Marcel·lí
Domingo 1, 43007 Tarragona, Spain
4. Key Laboratory of Cluster
Science, Ministry of Education of China; Beijing Key Laboratory of
Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry, Beijing Institute of Technology, 100081 Beijing, P. R. China
5. Laboratoire de Chimie-Physique, UMR 8000 CNRS, Université Paris-Sud, F-91405 Orsay, France