ON THE COVER
Cover: TEM image of the nanoparticles obtained using the standard protocol except for the introduction of different amounts of CF3COOAg. [M. Zhao, X. Yang, Z. Hood, M. Chi, Y. Xia: Facile synthesis of Pt-Ag octahedral and tetrahedral nanocrystals with enhanced activity and durability toward methanol oxidation. p. 3891].