1. Institut des Matériaux
Jean Rouxel, IMN, Université de Nantes, CNRS, 2 rue de la Houssinière B.P. 32229, 44322 Nantes cedex 3, France
2. CEISAM, Université de Nantes, CNRS, 2 rue
de la Houssinière B.P. 32229, 44322 Nantes cedex 3, France
3. Department
of Material- and Geosciences, Technische Universität Darmstadt, Alarich-Weiss-Strasse 2, 64287 Darmstadt, Germany
4. Department
of Mechanical Engineering, Stevens Institute of Technology, Hoboken, New Jersey 07030, United States