1. National Institute for Research & Development in Chemistry and Petrochemistry—ICECHIM, 202, Spl. Independentei, 060021 Bucharest, Romania
2. Doctoral School of Materials Engineering Department, Valahia University of Targoviste, 35 Lt. Stancu Ion, 130105 Targoviste, Romania
3. “Ilie Murgulescu” Institute of Physical Chemistry, Romanian Academy, 202, Spl. Independentei, 060021 Bucharest, Romania
4. Institute of Multidisciplinary Research for Science and Technology, Valahia University of Targoviste, 130004 Targoviste, Romania