1. ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier, France
2. Laboratory of Polymeric and Composite Materials (LPCM), Center of Innovation and Research in Materials, Materia Nova Research Center & University of Mons (UMONS), Place du Parc 20, 7000 Mons, Belgium
3. IBMM, Univ Montpellier, CNRS, ENSCM, Montpellier, France