1. Institute of Technical Chemistry, Leibniz University Hannover, Callinstr. 3, Hannover D-30167, Germany
2. Laboratory of Photochemistry and Materials Science, Federal University of Uberlândia, Uberlândia 38400-902, Minas Gerais, Brazil
3. Laboratory “Photoactive Nanocomposite Materials”, Saint Petersburg State University, Ulyanovskaya Str. 1, Peterhof, Saint Petersburg 198504, Russia