1. Institute of Technical Chemistry, Gottfried Wilhelm Leibniz University of Hannover, Callinstr. 5, D-30167 Hannover, Germany
2. Institute of Solid State Physics, Gottfried Wilhelm Leibniz University of Hannover, Appelstr. 2, D-30167 Hannover, Germany
3. Laboratory of Nano and Quantum Engineering, Gottfried Wilhelm Leibniz University of Hannover, Schneiderberg 39, D-30167 Hannover, Germany
4. Department of Chemistry and Biochemistry, University of Arkansas, Fayetteville, Arkansas 72701, United States
5. Laboratory “Photoactive Nanocomposite Materials”, Saint-Petersburg State University, Ulyanovskaya str. 1, Peterhof, 198504 Saint-Petersburg, Russia