Au-Pd bilayred films grown by dc magnetron sputtering: structural, morphological, and chemical characterization - Machado, A C; Silva, P J M; Gobbi, A L; Fantini, Márcia Carvalho de Abreu; Gheno, S M; Paulin Filho, P I; Nascente, Pedro Augusto de Paula (Reunião Anual de Usuários do LNLS, 2009)