Home News Press Releases Dr. Yan Ma receives Walter Benjamin Grant of the German Research Foundation Publications of Sean Ashton All genres Journal Article (1) Journal Article (1) 1. Journal Article Nesselberger, M.; Roefzaad, M.; Hamou, F. R.; Biedermann, P. U.; Schweinberger, F. F.; Kunz, S.; Schloegl, K.; Wiberg, G. K. H.; Ashton, S.; Heiz, U. et al.; Mayrhofer, K. J. J.; Arenz, M.: The effect of particle proximity on the oxygen reduction rate of size-selected platinum clusters. Nature Materials 12 (10), pp. 919 - 924 (2013) MPG.PuRe DOI