Institution: | 1. Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials, University of Erlangen‐Nürnberg, Egerlandstrasse 3, 91058 Erlangen (Germany), Fax: (+49)?913‐1852‐8307;2. Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials, University of Erlangen‐Nuremberg, Henkestr. 42, 91054 Erlangen (Germany);3. Department of Chemistry, Oklahoma State University, Stillwater, OK 74078 (USA);4. Center of Excellence for Nanostructured Materials, CENMAT, Dipartimento di Scienze Farmaceutiche and INSTM, University of Trieste, Piazzale Europa 1, 34127 Trieste (Italy), Fax: (+39)?040‐52572 |