Coking-Resistant Sub-Nano Dehydrogenation Catalysts: Pt${}_n$Sn${}_x$/SiO${}_2$ (n = 4, 7)

Timothy J. Gorey, Borna Zandkarimi, Guangjing Li +3

We present a combined experimental/theoretical study of Pt${}_n$/SiO${}_2$ and Pt${}_n$Sn${}_x$/SiO${}_2$ (n = 4, 7) model catalysts for the endothermic dehydrogenation of hydrocarbons, usin…