%0 conference poster %@ %A Borissova, A.,Poinsignon, C.,Yavari, A.R.,Deledda, S.,Klassen, T. %D 2004 %J Metal Hydrogen Conference 2004 %N %P %T Electrochemical storage of hydrogen in Nb2O5 and FeF3 magnesium nanocomposites %U %X