1. Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania
2. National Centre for Micro and Nanomaterials and National Centre for Food Safety, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania
3. Research Center for Advanced Materials, Products and Processes, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania
4. Academy of Romanian Scientists, 010719 Bucharest, Romania
5. Department of Inorganic Chemistry, Physical Chemistry and Electrochemistry, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania
6. The Research Institute, University of Bucharest, 050663 Bucharest, Romania
7. Department of Biochemistry, Faculty of Biology, University of Bucharest, 050095 Bucharest, Romania
8. Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 060101 Bucharest, Romania