1. Laboratory of Macromolecular Photochemistry and Engineering; University of Haute-Alsace; ENSCMu, 3 rue Alfred Werner 68093 Mulhouse Cedex France
2. Institute of Mulhouse Material Science, Equipe Matériaux à Porosité Contrôlée, UMR-CNRS 7361; University of Haute-Alsace; 3 rue Alfred Werner 68093 Mulhouse Cedex France