Organic-inorganic hybrid materials for DFB aplications - Oliveira, Daniela C.; Dahmouche, Karim; Gonçalves, Rogéria Rocha; Vésperini, Adrien; Nunzi, Jean-Michel; Gindre, Denis; Messaddeq, Younes; Ribeiro, Sidney J. L. (International Workshop on Sol-Gel Science and Technology, 2005)