1. Department of Inorganic Polymers “Petru Poni” Institute of Macromolecular Chemistry Iasi Romania
2. Centre of Advanced Research in Bionanoconjugates and Biopolymers “Petru Poni” Institute of Macromolecular Chemistry Iasi Romania
3. Physics of Polymers and Polymeric Materials “Petru Poni” Institute of Macromolecular Chemistry Iasi Romania
4. 3NanoSAE Research Center Faculty of Physics – University of Bucharest Magurele Romania