1. Institut
de Chimie de Clermont-Ferrand, Clermont Université, Université Blaise Pascal, BP 10448, F-63000 Clermont-Ferrand, France
2. CNRS, UMR 6296, ICCF, BP 80026, F-63171 Aubière, France
3. CREVER,
Mechanical Engineering Department, Universitat Rovira i Virgili, Avenida
Països Catalans 26, 43007 Tarragona, Spain