%0 Journal Article %A Aristidis Troupis %A Eleni Gkika %A Anastasia Hiskia %A Elias Papaconstantinou %T Photocatalytic reduction of metals using polyoxometallates: recovery of metals or synthesis of metal nanoparticles %J Comptes Rendus. Chimie %D 2006 %P 851-857 %V 9 %N 5-6 %I Elsevier %R 10.1016/j.crci.2005.02.041 %G en %F CRCHIM_2006__9_5-6_851_0