1. Department of Physical Chemistry and Materials Science, Interdisciplinary Excellence Centre, University of Szeged, Rerrich Square 1., Szeged H-6720, Hungary
2. Chemistry Department, Faculty of Science, Alexandria University, P.O. Box 426, Ibrahimia, 21321 Alexandria, Egypt
3. Institute of Chemical Research of Catalonia, The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
4. Department of Medical Chemistry, MTA-SZTE Biomimetic Systems Research Group, Dóm Square 8, Szeged H-6720, Hungary